Kofoed Eric M, Hwa Vivian, Little Brian, Woods Katie A, Buckway Caroline K, Tsubaki Junko, Pratt Katherine L, Bezrodnik Liliana, Jasper Hector, Tepper Alejandro, Heinrich Juan J, Rosenfeld Ron G
Department of Pediatrics, Oregon Health and Science University, Portland, USA.
N Engl J Med. 2003 Sep 18;349(12):1139-47. doi: 10.1056/NEJMoa022926.