title: Ecology. Fifty years of deformed frogs.
authors.forename: Jocelyn
authors.initials: J
authors.lastname: Kaiser
mesh_terms: D000818:Animals; D001001:Anura / Q000002:abnormalities* / Q000469:parasitology*; D006614:Hindlimb / Q000002:abnormalities* / Q000469:parasitology; D013997:Time Factors; D014200:Trematoda / Q000302:isolation & purification*; D014481:United States; D014867:Water / Q000469:parasitology
chemical_list: D014867:Water