In 2012, Dr. Robert Kamei, Dr. Tan Thiam Chye, Dr. Shiva Sarraf and Dr. Linton Yee of Duke-NUS Medical School in Singapore and Duke University in the USA initiated the development of a digital library of clinical training materials. Faculty, residents, and student volunteers created over 350 LIT reviews with the support of SingHealth Duke-NUS and Duke University Academic Medical Centers.