[THE SEX AND AGE FACTOR IN BRONCHIAL ASTHMA MORBIDITY].
D000367:Age Factors; D000375:Aging; D001249:Asthma; D001699:Biometry; D002648:Child; D006801:Humans; D007223:Infant; D009017:Morbidity; D011044:Poland; D012723:Sex; D013223:Statistics as Topic
AGING; ASTHMA; CHILD; INFANT; POLAND; SEX; STATISTICS
ZAPADALNO'S'C NA DYCHAWIC E OSKRZELOW A W ZALEZNO'SCI OD PLCI I WIEKU.