title: The presence of creatine in the testes of various invertebrates; the preparation of creatine phosphoric acid from fish testes.
authors.forename: I
authors.initials: I
authors.lastname: GREENWALD
mesh_terms: D000818:Animals; D003401:Creatine; D005399:Fishes; D006801:Humans; D007448:Invertebrates; D008297:Male; D010756:Phosphoric Acids; D013737:Testis / Q000378:metabolism*
chemical_list: D010756:Phosphoric Acids; C030242:phosphoric acid; D003401:Creatine
keywords: CREATINE; TESTES/metabolism