In Reply to Loh and Lin:

Bibliographic Details
Main Authors: Vaduganathan, Muthiah, Rassiwala, Jasmine, Evert, Jessica
Format: Online
Language:English
Published: Published for the Association of American Medical Colleges by Lippincott Williams & Wilkins 2014
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4885580/