Cabero Mendoza, M [Early respiratory physiotherapy in bronchopulmonary dysplasia]. [electronic resource] - Revista de enfermeria (Barcelona, Spain) Dec 1987 - 52-3 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0210-5020 Subjects--Topical Terms: Bronchopulmonary Dysplasia--therapyHumansInfantInfant, NewbornInfant, PrematureRespiratory Therapy--methodsTime Factors