00623nas a2200241   4500000000100000008004100001260001300042653002000055653001100075653002300086653001200109653001300121653003000134100001300164700001800177700001700195245004800212856005900260300000900319490000700328050003200335022001400367       1975                            d  c1975 Jun10aDrug Evaluation10aHumans10aLeprostatic Agents10aleprosy10aResearch10aWorld Health Organization1 aWalter J1 aNoussitou F M1 aSansarricq H00aThe role of WHO in antileprosy drug trials.  uhttp://leprev.ilsl.br/pdfs/1975/v46s1/pdf/v46s1a03.pdf  a9-160 v46  aInfolep Library - available  a0305-7518