Mycoplasma pneumoniae infection in lower respiratory illness.
D000293:Adolescent; D000328:Adult; D000368:Aged; D001991:Bronchitis / Q000209:etiology; D002648:Child; D002675:Child, Preschool; D003168:Complement Fixation Tests; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009175:Mycoplasma Infections / Q000453:epidemiology*; D009520:New Zealand; D010403:Penicillin Resistance; D011014:Pneumonia / Q000209:etiology; D012141:Respiratory Tract Infections / Q000209:etiology*; D014136:Tracheitis / Q000209:etiology