Ko Fanny W S, Wong Gary W K
From the Departments of Medicine and Therapeutics (F.W.S.K.) and Pediatrics (G.W.K.W.), Prince of Wales Hospital, Chinese University of Hong Kong, Shatin, China.
N Engl J Med. 2017 Sep 7;377(10):988-989. doi: 10.1056/NEJMe1707929.