title: [ECG STUDIES IN LAMPREYS WITH SPECIAL REFERENCE TO THE CARDIAC ROLE OF ACETYLCHOLINE].
mesh_terms: D000109:Acetylcholine; D000818:Animals; D004562:Electrocardiography; D005399:Fishes; D006321:Heart; D007798:Lampreys; D010600:Pharmacology; D012106:Research
chemical_list: D000109:Acetylcholine
keywords: ACETYLCHOLINE; ELECTROCARDIOGRAPHY; EXPERIMENTAL LAB STUDY; FISHES; HEART; PHARMACOLOGY
vernacular_title: ISSLEDOVANIE EKG MINOGI V SVIAZI S VOPROSOM O ROLI ATSETILKHOLINA V SERDTSE.