Bourque, J. M. (2023). ISCHEMIA Sheds Light on INOCA Understanding Population Heterogeneity to Inform Prognosis and Guide Management. JACC-CARDIOVASCULAR IMAGING, 16(1), 75-77. doi:10.1016/j.jcmg.2022.10.012

Hage, F. G., Einstein, A. J., Ananthasubramaniam, K., Bourque, J. M., Case, J., DePuey, E. G., . . . Winchester, D. E. (2023). Quality metrics for single-photon emission computed tomography myocardial perfusion imaging: an ASNC information statement. JOURNAL OF NUCLEAR CARDIOLOGY, 30(2), 864-907. doi:10.1007/s12350-022-03162-7

Keim-Malpass, J., Moorman, L. P., Monfredi, O. J., Clark, M. T., & Bourque, J. M. (2023). Beyond prediction: Off-target uses of artificial intelligence-based predictive analytics in a learning health system. LEARNING HEALTH SYSTEMS, 7(1). doi:10.1002/lrh2.10323

Litmanovich, D., Koweek, L. M. H., Ghoshhajra, B. B., Agarwal, P. P., Bourque, J. M., Brown, R. K. J., . . . Abbara, S. (2022). ACR Appropriateness Criteria (R) Chronic Chest Pain-High Probability of Coronary Artery Disease: 2021 Update. JOURNAL OF THE AMERICAN COLLEGE OF RADIOLOGY, 19(5), S1-S18. doi:10.1016/j.jacr.2022.02.021

Lozano, P. F. R., Kaso, E. R., Bourque, J. M., Morsy, M., Taylor, A. M., Villines, T. C., . . . Salerno, M. (2022). Cardiovascular Imaging for Ischemic Heart Disease in Women Time for a Paradigm Shift. JACC-CARDIOVASCULAR IMAGING, 15(8), 1488-1501. doi:10.1016/j.jcmg.2022.01.006

Lu, E., Hanson, C., Beller, G., & Bourque, J. (2022). Long-Term Outcomes are Similar Despite Sex Disparities in High-Intensity Statin Use in Patients With Nonobstructive Coronary Artery Disease Diagnosed Via Invasive Coronary Angiography. JOURNAL OF THE AMERICAN HEART ASSOCIATION, 11(5). doi:10.1161/JAHA.121.022202

Bourque, J. M., Schepart, A., Bhambri, R., Castano, A., O'Brien, A., Chen, Y., . . . Grodin, J. L. (2022). Temporal Trends in Diagnostic Testing Patterns for Wild-Type Transthyretin Amyloid Cardiomyopathy in the Medicare Fee-for-Service Population. AMERICAN JOURNAL OF CARDIOLOGY, 167, 98-103. doi:10.1016/j.amjcard.2021.11.048

Bourque, J. M., Einstein, A. J., & Dorbala, S. (2022). ASNC Imaging Indications (ASNC-I-2): Multisocietal indications for radionuclide imaging in the multimodality context-Series rationale and methodology. JOURNAL OF NUCLEAR CARDIOLOGY, 29(5), 2667-2678. doi:10.1007/s12350-021-02800-w

Dorbala, S., Ando, Y., Bokhari, S., Dispenzieri, A., Falk, R. H., Ferrari, V. A., . . . Bourque, J. M. (2022). ASNC/AHA/ASE/EANM/HFSA/ISA/SCMR/SNMMI Expert Consensus Recommendations for Multimodality Imaging in Cardiac Amyloidosis: Part 1 of 2-Evidence Base and Standardized Methods of Imaging (vol 27, pg 659, 2020). JOURNAL OF CARDIAC FAILURE, 28(7), E1-E4. doi:10.1016/j.cardfail.2021.06.012

Lozano, P. R., & Bourque, J. M. (2022). Beyond traditional cardiovascular risk factors: Could frailty and other morbidities explain the worse prognosis in patients undergoing pharmacologic stress?. JOURNAL OF NUCLEAR CARDIOLOGY, 29(2), 853-856. doi:10.1007/s12350-020-02441-5

Dorbala, S., Ando, Y., Bokhari, S., Dispenzieri, A., Falk, R. H., Ferrari, V. A., . . . Bourque, J. M. (2021). ASNC/AHA/ASE/EANM/HFSA/ISA/SCMR/SNMMI expert consensus recommendations for multimodality imaging in cardiac amyloidosis: Part 1 of 2-evidence base and standardized methods of imaging (vol 26, pg 2065, 2019). JOURNAL OF NUCLEAR CARDIOLOGY, 28(4), 1761-1762. doi:10.1007/s12350-021-02711-w

Dorbala, S., Ando, Y., Bokhari, S., Dispenzieri, A., Falk, R. H., Ferrari, V. A., . . . Bourque, J. M. (2021). ASNC/AHA/ASE/EANM/HFSA/ISA/SCMR/SNMMI Expert consensus recommendations for multimodality imaging in cardiac amyloidosis: Part 2 of 2-Diagnostic criteria and appropriate utilization (vol 27, pg 659, 2020). JOURNAL OF NUCLEAR CARDIOLOGY, 28(4), 1763-1767. doi:10.1007/s12350-021-02712-9

Hanson, C. A., Lu, E., Ghumman, S. S., Ouellette, M. L., Loffler, A. I., Beller, G. A., & Bourque, J. M. (2021). Long-term outcomes in patients with normal coronary arteries, nonobstructive, or obstructive coronary artery disease on invasive coronary angiography. CLINICAL CARDIOLOGY, 44(9), 1286-1295. doi:10.1002/clc.23686

Dorbala, S., Ando, Y., Bokhari, S., Dispenzieri, A., Falk, R. H., Ferrari, V. A., . . . Bourque, J. M. (2021). Addendum to ASNC/AHA/ASE/EANM/HFSA/ISA/SCMR/SNMMI expert consensus recommendations for multimodality imaging in cardiac amyloidosis: Part 1 of 2-evidence base and standardized methods of imaging. JOURNAL OF NUCLEAR CARDIOLOGY, 28(4), 1769-1774. doi:10.1007/s12350-020-02455-z

Dorbala, S., Ando, Y., Bokhari, S., Dispenzieri, A., Falk, R. H., Ferrari, V. A., . . . Bourque, J. M. (2021). ASNC/AHA/ASE/EANM/HFSA/ISA/SCMR/SNMMI Expert Consensus Recommendations for Multimodality Imaging in Cardiac Amyloidosis: Part 1 of 2-Evidence Base and Standardized Methods of Imaging. CIRCULATION-CARDIOVASCULAR IMAGING, 14(7). doi:10.1161/HCI.0000000000000029

Dorbala, S., Ando, Y., Bokhari, S., Dispenzieri, A., Falk, R. H., Ferrari, V. A., . . . Bourque, J. M. (2021). ASNC/AHA/ASE/EANM/HFSA/ISA/SCMR/SNMMI Expert Consensus Recommendations for Multimodality Imaging in Cardiac Amyloidosis: Part 2 of 2-Diagnostic Criteria and Appropriate Utilization. CIRCULATION-CARDIOVASCULAR IMAGING, 14(7). doi:10.1161/HCI.0000000000000030

Keim-Malpass, J., Ratcliffe, S. J., Moorman, L. P., Clark, M. T., Krahn, K. N., Monfredi, O. J., . . . Bourque, J. M. (2021). Predictive Monitoring-Impact in Acute Care Cardiology Trial (PM-IMPACCT): Protocol for a Randomized Controlled Trial. JMIR RESEARCH PROTOCOLS, 10(7). doi:10.2196/29631

Schumann, C. L., Mathew, R. C., Dean, J. -H. L., Yang, Y., Balfour, P. C. J., Shaw, P. W., . . . Bourque, J. M. (2021). Functional and Economic Impact of INOCA and Influence of Coronary Microvascular Dysfunction. JACC-CARDIOVASCULAR IMAGING, 14(7), 1369-1379. doi:10.1016/j.jcmg.2021.01.041

Baheti, A., Hanson, C. A., McArdle, M., Lall, S. K., Beller, G. A., & Bourque, J. M. (2021). Lead aVR predicts early revascularization but not long-term events in patients referred for stress electrocardiography. PLOS ONE, 16(4). doi:10.1371/journal.pone.0249779

Ayers, M. P., Peruri, A. V., & Bourque, J. M. (2021). Transforming ATTR cardiac amyloidosis into a chronic disease: The enormous potential of quantitative SPECT to improve diagnosis, prognosis, and monitoring of disease progression. JOURNAL OF NUCLEAR CARDIOLOGY, 28(5), 1846-1850. doi:10.1007/s12350-021-02587-w

Bourque, J. M., Hanson, C. A., Agostini, D., Bateman, T. M., Bax, J. J., Beanlands, R. S. B., . . . Maddahi, J. (2021). Assessing myocardial perfusion in suspected coronary artery disease: rationale and design of the second phase 3, open-label multi-center study of flurpiridaz (F-18) injection for positron emission tomography (PET) imaging. JOURNAL OF NUCLEAR CARDIOLOGY, 28(3), 1105-1116. doi:10.1007/s12350-021-02527-8

Schumann, C. L., & Bourque, J. M. (2021). Heart rate response to vasodilator stress: A potential new application for a proven prognostic parameter. JOURNAL OF NUCLEAR CARDIOLOGY, 28(6), 2684-2686. doi:10.1007/s12350-020-02168-3

Patel, T. R., & Bourque, J. M. (2021). PAMA New Year's 2020: Did everything get brought to the party?. JOURNAL OF NUCLEAR CARDIOLOGY, 28(5), 2001-2003. doi:10.1007/s12350-019-02007-0

Blackwell, J. N., Keim-Malpass, J., Clark, M. T., Kowalski, R. L., Najjar, S. N., Bourque, J. M., . . . Moorman, J. R. (2020). Early Detection of In-Patient Deterioration: One Prediction Model Does Not Fit All.. Critical care explorations, 2(5), e0116. doi:10.1097/cce.0000000000000116

Dorbala, S., Ando, Y., Bokhari, S., Dispenzieri, A., Falk, R. H., Ferrari, V. A., . . . Bourque, J. M. (2020). ASNC/AHA/ASE/EANM/HFSA/ISA/SCMR/SNMMI expert consensus recommendations for multimodality imaging in cardiac amyloidosis: Part 2 of 2-Diagnostic criteria and appropriate utilization.. Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology, 27(2), 659-673. doi:10.1007/s12350-019-01761-5

Mathew, R. C., Bourque, J. M., Salerno, M., & Kramer, C. M. (2020). Cardiovascular Imaging Techniques to Assess Microvascular Dysfunction 0 EBAC'. JACC-CARDIOVASCULAR IMAGING, 13(7), 1577-1590. doi:10.1016/j.jcmg.2019.09.006

Rrapo Kaso, E., & Bourque, J. M. (2020). Regadenoson SPECT MPI post-troponin elevation in two different patient populations: A reliable risk-stratification tool. JOURNAL OF NUCLEAR CARDIOLOGY, 27(6), 2332-2336. doi:10.1007/s12350-019-01726-8

Kahanda, M. G., Hanson, C. A., Patterson, B., & Bourque, J. M. (2020). Nuclear cardio-oncology: From its foundation to its future. JOURNAL OF NUCLEAR CARDIOLOGY, 27(2), 511-518. doi:10.1007/s12350-019-01655-6

Balfour, P. C. J., Gonzalez, J. A., Shaw, P. W., Caminero, M. P., Holland, E. M., Melson, J. W., . . . Bourque, J. M. (2020). High-frequency QRS analysis to supplement ST evaluation in exercise stress electrocardiography: Incremental diagnostic accuracy and net reclassification. JOURNAL OF NUCLEAR CARDIOLOGY, 27(6), 2063-2075. doi:10.1007/s12350-018-01530-w

Smith, L., Myc, L., Watson, D., Beller, G. A., & Bourque, J. M. (2020). A high exercise workload of >= 10 METS predicts a low risk of significant ischemia and cardiac events in older adults. JOURNAL OF NUCLEAR CARDIOLOGY, 27(5), 1486-1496. doi:10.1007/s12350-018-1376-7

Dorbala, S., Ando, Y., Bokhari, S., Dispenzieri, A., Falk, R. H., Ferrari, V. A., . . . Bourque, J. M. (2019). ASNC/AHA/ASE/EANM/HFSA/ISA/SCMR/SNMMI Expert Consensus Recommendations for Multimodality Imaging in Cardiac Amyloidosis: Part 1 of 2-Evidence Base and Standardized Methods of Imaging.. Journal of cardiac failure, 25(11), e1-e39. doi:10.1016/j.cardfail.2019.08.001

Dorbala, S., Ando, Y., Bokhari, S., Dispenzieri, A., Falk, R. H., Ferrari, V. A., . . . Bourque, J. M. (2019). ASNC/AHA/ASE/EANM/HFSA/ISA/SCMR/SNMMI Expert Consensus Recommendations for Multimodality Imaging in Cardiac Amyloidosis: Part 2 of 2-Diagnostic Criteria and Appropriate Utilization. JOURNAL OF CARDIAC FAILURE, 25(11), 854-865. doi:10.1016/j.cardfail.2019.08.002

Dorbala, S., Ando, Y., Bokhari, S., Dispenzieri, A., Falk, R. H., Ferrari, V. A., . . . Bourque, J. M. (2019). ASNC/AHA/ASE/EANM/HFSA/ISA/SCMR/SNMMI expert consensus recommendations for multimodality imaging in cardiac amyloidosis: Part 1 of 2-evidence base and standardized methods of imaging. JOURNAL OF NUCLEAR CARDIOLOGY, 26(6), 2065-2123. doi:10.1007/s12350-019-01760-6

Hanson, C. A., & Bourque, J. M. (2019). Functional and Anatomical Imaging in Patients with Ischemic Symptoms and Known Coronary Artery Disease. CURRENT CARDIOLOGY REPORTS, 21(8). doi:10.1007/s11886-019-1155-3

Robinson, A. A., & Bourque, J. M. (2019). Emerging Techniques for Cardiovascular PET. CARDIOVASCULAR INNOVATIONS AND APPLICATIONS, 4(1), 13-24. doi:10.15212/CVIA.2019.0004

Schumann, C., & Bourque, J. M. (2019). Coronary microvascular dysfunction: Filling the research gaps with careful patient selection. JOURNAL OF NUCLEAR CARDIOLOGY, 26(6), 1853-1856. doi:10.1007/s12350-018-1449-7

Ouellette, M. L., Loffler, A. I., Beller, G. A., Workman, V. K., Holland, E., & Bourque, J. M. (2018). Clinical Characteristics, Sex Differences, and Outcomes in Patients With Normal or Near-Normal Coronary Arteries, Non-Obstructive or Obstructive Coronary Artery Disease. JOURNAL OF THE AMERICAN HEART ASSOCIATION, 7(10). doi:10.1161/JAHA.117.007965

Zorach, B., Shaw, P. W., Bourque, J., Kuruvilla, S., Balfour, P. C., Yang, Y., . . . Salerno, M. (2018). Quantitative cardiovascular magnetic resonance perfusion imaging identifies reduced flow reserve in microvascular coronary artery disease. JOURNAL OF CARDIOVASCULAR MAGNETIC RESONANCE, 20. doi:10.1186/s12968-018-0435-1

Loffler, A. I., Perez, M. V., Nketiah, E. O., Bourque, J. M., & Keeley, E. C. (2018). Usefulness of Achieving >= 10 METs With a Negative Stress Electrocardiogram to Screen for High-Risk Obstructive Coronary Artery Disease in Patients Referred for Coronary Angiography After Exercise Stress Testing. AMERICAN JOURNAL OF CARDIOLOGY, 121(3), 289-293. doi:10.1016/j.amjcard.2017.10.032

Bourque, J. M., Iskandrian, A. E., & Hage, F. G. (2018). Screening pre-renal transplant: Risk factors appear key but important questions remain. JOURNAL OF NUCLEAR CARDIOLOGY, 25(6), 2069-2071. doi:10.1007/s12350-017-0944-6

Robinson, A. A., & Bourque, J. M. (2018). Combined non-invasive imaging for predicting cardiovascular events. JOURNAL OF NUCLEAR CARDIOLOGY, 25(3), 842-844. doi:10.1007/s12350-016-0719-5

Tilkemeier, P. L., Bourque, J., Doukky, R., Sanghani, R., & Weinberg, R. L. (2017). ASNC imaging guidelines for nuclear cardiology procedures. JOURNAL OF NUCLEAR CARDIOLOGY, 24(6), 2064-2128. doi:10.1007/s12350-017-1057-y

Ouellette, M. L., Beller, G. A., Loffler, A. I., Workman, V. K., & Bourque, J. M. (2017). Appropriate Referrals of Angiography Despite High Prevalence of Normal Coronary Arteries or Nonobstructive CAD. JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY, 69(21), 2673-2675. doi:10.1016/j.jacc.2017.03.565

Loeffler, A. I., & Bourque, J. M. (2016). Coronary Microvascular Dysfunction, Microvascular Angina, and Management. CURRENT CARDIOLOGY REPORTS, 18(1). doi:10.1007/s11886-015-0682-9

Hamirani, Y. S., Kundu, B. K., Zhong, M., McBrid, A., Li, Y., Davogustto, G. E., . . . Bourque, J. M. (2016). Noninvasive Detection of Early Metabolic Left Venticular Remodeling Systemic Hypertension. CARDIOLOGY, 133(3), 157-162. doi:10.1159/000441276

Loffler, A. I., & Bourque, J. M. (2016). Prognostic impact of TID in regadenoson MPI: Some patients and certain events. JOURNAL OF NUCLEAR CARDIOLOGY, 23(5), 1156-1159. doi:10.1007/s12350-015-0299-9

Bourque, J. M., & Beller, G. A. (2015). Value of Exercise ECG for Risk Stratification in Suspected or Known CAD in the Era of Advanced Imaging Technologies. JACC-CARDIOVASCULAR IMAGING, 8(11), 1309-1321. doi:10.1016/j.jcmg.2015.09.006

Beller, G. A., & Bourque, J. M. (2015). Screening asymptomatic patients with type 2 diabetes: The debates persist. JOURNAL OF NUCLEAR CARDIOLOGY, 22(6), 1233-1236. doi:10.1007/s12350-015-0283-4

Bourque, J. M. (2015). Contemporary relevance of TID: Based on the company it keeps. JOURNAL OF NUCLEAR CARDIOLOGY, 22(3), 535-538. doi:10.1007/s12350-015-0122-7

Bourque, J. M. (2015). Coronary Microvascular Dysfunction, Microvascular Angina, and Treatment Strategies. JACC-CARDIOVASCULAR IMAGING, 8(2), 211-220. Retrieved from https://www.webofscience.com/

Marinescu, M. A., Loffler, A. I., Ouellette, M., Smith, L., Kramer, C. M., & Bourque, J. M. (2015). Coronary Microvascular Dysfunction, Microvascular Angina, and Treatment Strategies. JACC-CARDIOVASCULAR IMAGING, 8(2), 210. doi:10.1016/j.jcmg.2014.12.008

Thomas, T. M., Granatosky, M. C., Bourque, J. R., Krysko, K. L., Moler, P. E., Gamble, T., . . . Roman, J. (2014). Taxonomic assessment of Alligator Snapping Turtles (Chelydridae: Macrochelys), with the description of two new species from the southeastern United States.. Zootaxa, 3786, 141-165. doi:10.11646/zootaxa.3786.2.4

Hamirani, Y. S., Zhong, M., Mcbride, A., Bourque, J., & Kundu, B. (2014). MYOCARDIAL METABOLIC REMODELING IN HYPERTENSION INDUCED LEFT VENTRICULAR HYPERTROPHY. JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY, 63(12), A1011. doi:10.1016/S0735-1097(14)61011-1

Bourque, J. M., Hurst, A. R., & Marshall, M. F. (2013). Mortality Reporting and Pay-for-Performance Programs. JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 310(13), 1404-1405. doi:10.1001/jama.2013.277981

Bourque, J. M., Patel, C., Perez, M., & Beller, G. (2013). SIGNIFICANT INCREASE IN CARDIAC EVENTS AT TWO YEARS AFTER SPECT MYOCARDIAL PERFUSION IMAGING IN OUTPATIENTS WITH DIABETES: IMPLICATIONS FOR FUTURE TESTING. JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY, 61(10), E1110. doi:10.1016/S0735-1097(13)61110-9

Bourque, J. M., Patel, C. A., Ali, M. M., Perez, M., Watson, D. D., & Beller, G. A. (2013). Prevalence and Predictors of Ischemia and Outcomes in Outpatients With Diabetes Mellitus Referred for Single-Photon Emission Computed Tomography Myocardial Perfusion Imaging. CIRCULATION-CARDIOVASCULAR IMAGING, 6(3), 466-477. doi:10.1161/CIRCIMAGING.112.000259

Baheti, A., McArdle, M., Beller, G., & Bourque, J. (2012). AVR Elevation Predicts Early Revascularization but not Cardiac Events in Patients Undergoing Exercise Stress Myocardial Perfusion Imaging. CIRCULATION, 126(21). Retrieved from https://www.webofscience.com/

Bourque, J. M., Patel, C. A., Perez, M., Watson, D. D., & Belier, G. A. (2012). Symptoms Fail to Predict Ischemia and Cardiac Outcomes in Outpatient Diabetic Patients Referred for SPECT Myocardial Perfusion Imaging. CIRCULATION, 126(21). Retrieved from https://www.webofscience.com/

Perez, M., Izarnotegui, V., Watson, D., Sobczak, M., Belier, G., & Bourque, J. (2012). High Frequency QRS Analysis has Incremental Diagnostic Accuracy Over ST-Segment Analysis Alone for Ischemia Identification in Patients Referred for Exercise Myocardial Perfusion Imaging. CIRCULATION, 126(21). Retrieved from https://www.webofscience.com/

Bourque, J. M., Schietinger, B. J., Kennedy, J. L., Pearce, E. A., Christopher, J. M., Taylor, A. M., . . . Kramer, C. M. (2012). Usefulness of Cardiovascular Magnetic Resonance Imaging of the Superficial Femoral Artery for Screening Patients With Diabetes Mellitus for Atherosclerosis. AMERICAN JOURNAL OF CARDIOLOGY, 110(1), 50-56. doi:10.1016/j.amjcard.2012.02.048

Salerno, M., Bourque, J. M., & Beller, G. A. (2011). Coronary Angiographic Evaluation of Low-Risk Chest Pain in the Emergency Department CT-STAT, or Maybe Not Quite That Fast?. JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY, 58(14), 1423-1425. doi:10.1016/j.jacc.2011.05.048

Ali, M. A. M., Bourque, J. M., Allam, A. H., Beller, G. A., & Watson, D. D. (2011). The prevalence and predictive accuracy of quantitatively defined transient ischemic dilation of the left ventricle on otherwise normal SPECT myocardial perfusion imaging studies. JOURNAL OF NUCLEAR CARDIOLOGY, 18(6), 1036-1043. doi:10.1007/s12350-011-9458-9

Perez, M., Beller, G., & Bourque, J. (2011). High Frequency QRS Analysis Improves the Diagnostic Accuracy of Exercise Stress Electrocardiography Compared to ST-Analysis for the Detection of Myocardial Ischemia. CIRCULATION, 124(21). Retrieved from https://www.webofscience.com/

Bourque, J. M., Charlton, G. T., Holland, B. H., Belyea, C. M., Watson, D. D., & Beller, G. A. (2011). Prognosis in patients achieving >= 10 METS on exercise stress testing: Was SPECT imaging useful?. JOURNAL OF NUCLEAR CARDIOLOGY, 18(2), 230-237. doi:10.1007/s12350-010-9323-2

Bourque, J. M., & Beller, G. A. (2011). Stress Myocardial Perfusion Imaging for Assessing Prognosis: An Update. JACC-CARDIOVASCULAR IMAGING, 4(12), 1305-1319. doi:10.1016/j.jcmg.2011.10.003

Bourque, J. M., Watson, D. D., & Beller, G. A. (2010). Very Low Cardiac Event Rate in Patients Achieving >= 10 METS Regardless of Peak Exercise Heart Rate With No Supplemental Value of SPECT Myocardial Perfusion Imaging. CIRCULATION, 122(21). Retrieved from https://www.webofscience.com/

Bourque, J. (2010). Value of a High Exercise Workload to Rule Out Myocardial Ischemia Reply. JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY, 55(3), 266-267. doi:10.1016/j.jacc.2009.10.020