[Microbiological observations on a new chemo-antibiotic combination for otological use].
D000900:Anti-Bacterial Agents / Q000628:therapy*; D004359:Drug Therapy, Combination; D009581:Nitrofurans / Q000628:therapy*
D000900:Anti-Bacterial Agents; D009581:Nitrofurans
ANTIBIOTICS/therapy; NITROFURANS/therapy