Correction: ChatGPT versus human in generating medical graduate exam multiple choice questions—A multinational prospective study (Hong Kong S.A.R., Singapore, Ireland, and the United Kingdom) - Billy Ho Hung Cheung; Gary Kui Kai Lau; Gordon Tin Chun Wong; Elaine Yuen Phin Lee; Dhananjay Kulkarni; Choon Sheong Seow; Ruby Wong; Michael Tiong-Hong Co (PLoS ONE, 2025)