title: Merck's new drug free to WHO for river blindness programme.
authors: D
authors: D
authors: Lindley
mesh_terms: D004345:Drug Industry; D006801:Humans; D007559:Ivermectin / Q000031:analogs & derivatives* / Q000627:therapeutic use; D009855:Onchocerciasis / Q000188:drug therapy*; D014481:United States; D014944:World Health Organization
chemical_list: D007559:Ivermectin