title: Association of viral and mycoplasma infections with exacerbations of asthma.
mesh_terms: D000256:Adenoviridae / Q000276:immunology; D000293:Adolescent; D000328:Adult; D000368:Aged; D000908:Antibodies, Fungal / Q000032:analysis; D000914:Antibodies, Viral / Q000032:analysis; D001249:Asthma / Q000150:complications*; D003168:Complement Fixation Tests; D003587:Cytomegalovirus / Q000276:immunology; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009175:Mycoplasma Infections / Q000150:complications* / Q000276:immunology; D009975:Orthomyxoviridae / Q000276:immunology; D012136:Respiratory Syncytial Viruses / Q000276:immunology; D018108:Respirovirus / Q000276:immunology; D012621:Seasons; D018139:Simplexvirus / Q000276:immunology; D014777:Virus Diseases / Q000150:complications*
chemical_list: D000908:Antibodies, Fungal; D000914:Antibodies, Viral