Prematurity, atopy, and childhood asthma in Puerto Ricans.
Rosas-Salazar C, Ramratnam SK, Brehm JM, Han YY, Boutaoui N, Forno E, Acosta-P?rez E, Alvarez M, Col?n-Semidey A, Canino G, Celed?n JC. Prematurity, atopy, and childhood asthma in Puerto Ricans. J Allergy Clin Immunol. 2014 Feb; 133(2):357-62.