Gram stain and culture of sputum to diagnose bacterial pneumonia.
D M
DM
Musher
D005840:Gentian Violet; D006801:Humans; D010619:Phenazines; D011018:Pneumonia, Pneumococcal / Q000175:diagnosis*; D013183:Sputum / Q000382:microbiology*; D013194:Staining and Labeling; D013296:Streptococcus pneumoniae / Q000302:isolation & purification*
C035863:Gram's stain; D010619:Phenazines; D005840:Gentian Violet