%0 Journal Article %@ 2369-3762 %I JMIR Publications %V 9 %N %P e48305 %T Variability in Large Language Models’ Responses to Medical Licensing and Certification Examinations. Comment on “How Does ChatGPT Perform on the United States Medical Licensing Examination? The Implications of Large Language Models for Medical Education and Knowledge Assessment” %A Epstein,Richard H %A Dexter,Franklin %+ Department of Anesthesiology, Perioperative Medicine and Pain Management, University of Miami Miller School of Medicine, 1400 NW 12th Ave, Suite 4022F, Miami, FL, 33136, United States, 1 215 896 7850, repstein@med.miami.edu %K natural language processing %K NLP %K MedQA %K generative pre-trained transformer %K GPT %K medical education %K chatbot %K artificial intelligence %K AI %K education technology %K ChatGPT %K Google Bard %K conversational agent %K machine learning %K large language models %K knowledge assessment %D 2023 %7 13.7.2023 %9 Letter to the Editor %J JMIR Med Educ %G English %X %M 37440293 %R 10.2196/48305 %U https://mededu.jmir.org/2023/1/e48305 %U https://doi.org/10.2196/48305 %U http://www.ncbi.nlm.nih.gov/pubmed/37440293