Oral administration of penicillin; with a preliminary report of its clinical application in the treatment of pneumococcic pneumonia.
COLLEN
M F
MF
SELLERS
A L
AL
D000284:Administration, Oral; D006801:Humans; D010406:Penicillins / Q000008:administration & dosage*; D011014:Pneumonia
D010406:Penicillins