title: A study of the combined role of viruses, mycoplasmas and bacteria in adult pneumonia.
mesh_terms: D000256:Adenoviridae / Q000302:isolation & purification; D000257:Adenoviridae Infections; D000367:Age Factors; D005260:Female; D006801:Humans; D007709:Klebsiella / Q000302:isolation & purification; D007710:Klebsiella Infections / Q000382:microbiology; D008297:Male; D008875:Middle Aged; D009975:Orthomyxoviridae / Q000302:isolation & purification; D011008:Pneumococcal Infections / Q000382:microbiology; D011014:Pneumonia / Q000382:microbiology*; D011024:Pneumonia, Viral / Q000382:microbiology; D012737:Sex Factors; D018139:Simplexvirus / Q000302:isolation & purification; D013296:Streptococcus pneumoniae / Q000302:isolation & purification