Letter: Imperialism: chloramphenicol.
D002701:Chloramphenicol / Q000009:adverse effects / Q000600:supply & distribution*; D003906:Developing Countries; D004345:Drug Industry; D004348:Drug Labeling; D004335:Drug and Narcotic Control; D006402:Hematologic Diseases / Q000139:chemically induced; D006801:Humans; D004366:Nonprescription Drugs
D004366:Nonprescription Drugs; D002701:Chloramphenicol