机译:Morbidity and respiratory outcomes in infants requiring tracheostomy for severe bronchopulmonary dysplasia
Cincinnati Childrens Hosp Med Ctr, Perinatal Inst, Div Neonatol & Pulm Biol, 3333 Burnet Ave;
Medpace Inc, Div Biometr, Cincinnati, OH USA;
bronchopulmonary dysplasia; chronic lung disease; prematurity; tracheostomy;