Letter: Chloramphenicol.
D000329:Advertising; D001530:Belgium; D002701:Chloramphenicol / Q000633:toxicity*; D004338:Drug Combinations; D004345:Drug Industry; D004348:Drug Labeling; D004335:Drug and Narcotic Control; D006801:Humans; D007558:Italy; D013752:Tetracycline / Q000633:toxicity*
D004338:Drug Combinations; D002701:Chloramphenicol; D013752:Tetracycline