David S Rosenblatt

David Rosenblatt is a Canadian medical geneticist, pediatrician, and professor in the departments of Human Genetics, Medicine, Pediatrics, and Biology at McGill University in Montreal, Quebec, where he was the chairman of the Department of Human Genetics from 2001 to 2013. He is known for his contributions to the field of inborn errors of folate and vitamin B₁₂ metabolism. Provided by Wikipedia