title: Eugenics, population trends and the world's resources.
mesh_terms: D005053:Eugenics; D006801:Humans; D011153:Population; D044382:Population Groups; D013307:Streptomycin; D014556:Urine
chemical_list: D013307:Streptomycin
keywords: EUGENICS; POPULATION; URINE/streptomycin