title: Samuel T. Darling: studies on malaria and the Panama Canal.
mesh_terms: D049673:History, 20th Century; D006801:Humans; D008288:Malaria / Q000266:history / Q000517:prevention & control*; D009032:Mosquito Control / Q000266:history; D010177:Panama Canal Zone; D010274:Parasitology / Q000266:history