title: Roundworm plague and wastewater disposal in Darmstadt.
mesh_terms: D001196:Ascariasis / Q000453:epidemiology* / Q000706:statistics & numerical data*; D001699:Biometry; D012722:Sewage
chemical_list: D012722:Sewage
keywords: ASCARIASIS/epidemiology and statistics; SEWAGE/disposal and purification
vernacular_title: Spulwurmplage und Abwasserbeseitigung in Darmstadt.