RT Journal Article T1 Case 2: a previously healthy three-month-old baby with dyspnoea and expiratory grunting A1 Arriola, Gemma A1 Cidoncha, Elena A1 López-Herce Cid, Jesús A1 Rodríguez, Rosa A1 Megía, Asunción A1 Gurbindo, María Dolores AB Although Pneumocystis carinii is exceptional in immunocompetent children, it must be suspected in all cases of interstitial pneumonia with severe hypoxaemia and a poor clinical and radiological course, making the diagnosis by means of bronchoalveolar lavage. In severe cases, it is important to start empirical treatment with co-trimoxazole and steroids early, without waiting for microbiological confirmation, in order to reduce the high morbidity and mortality. PB Wiley SN 0803-5253 YR 1999 FD 1999 LK https://hdl.handle.net/20.500.14352/117263 UL https://hdl.handle.net/20.500.14352/117263 LA eng NO Arriola G, Cidoncha E, López-Herce J, Rodríguez R, Megía A, Gurbindo MD. Case 2: a previously healthy three-month-old baby with dyspnoea and expiratory grunting. Acta Paediatr. 2006 Jun;95(6):757, 759-60. doi: 10.1080/08035250500544930. PMID: 16754564. DS Docta Complutense RD 18 abr 2025