Moraxella duplex var. nonliquefaciens in sputum.
D000368:Aged; D000818:Animals; D001991:Bronchitis / Q000209:etiology*; D006801:Humans; D066298:In Vitro Techniques; D008297:Male; D009016:Moraxella / Q000302:isolation & purification*; D013183:Sputum