Proceedings: Viral infections in asthma and wheezy bronchitis.
D001249:Asthma / Q000150:complications*; D001991:Bronchitis / Q000150:complications*; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D012621:Seasons; D012737:Sex Factors; D014777:Virus Diseases / Q000150:complications*