SURVEY OF CONVALESCENT INSTITUTIONS FOR ASTHMATIC CHILDREN IN UNITED STATES AND CANADA.
D001249:Asthma; D002170:Canada; D002648:Child; D003625:Data Collection; D004493:Education; D006739:Hospital Administration; D006761:Hospitals; D006765:Hospitals, Convalescent; D006801:Humans; D009026:Mortality; D013223:Statistics as Topic; D014481:United States
ASTHMA; CANADA; CHILD; EDUCATION; HOSPITAL ADMINISTRATION; HOSPITALS, CONVALESCENT; MORTALITY; STATISTICS; UNITED STATES