Dracunculiasis. Global surveillance summary, 1989.
D000349:Africa / Q000453:epidemiology; D004320:Dracunculiasis / Q000453:epidemiology* / Q000517:prevention & control; D006801:Humans; D007194:India / Q000453:epidemiology; D007390:International Agencies; D007391:International Cooperation; D010154:Pakistan / Q000453:epidemiology; D012106:Research