[Work experience at a regional pediatric pulmonary center].
D002648:Child; D002662:Child Health Services; D006776:Hospitals, Pediatric; D006801:Humans; D008171:Lung Diseases / Q000517:prevention & control / Q000628:therapy*; D014586:USSR
Opyt raboty kraevogo detskogo pul'monologicheskogo tsentra.