PURINE CATABOLISM, A SOURCE OF ENDOGENOUSLY  FORMED UREA IN HOMOGENATES OF AMPHIBIAN KIDNEY.
D000085:Acetates; D000596:Amino Acids; D000663:Amphibians; D000818:Animals; D001001:Anura; D001120:Arginine; D007668:Kidney; D007930:Leucine; D008239:Lysine; D008660:Metabolism; D009952:Ornithine; D010600:Pharmacology; D011687:Purines; D012106:Research; D014508:Urea; D014527:Uric Acid
D000085:Acetates; D000596:Amino Acids; D011687:Purines; D014527:Uric Acid; D014508:Urea; D001120:Arginine; D009952:Ornithine; D007930:Leucine; D008239:Lysine; C030985:purine
ACETATES; AMINO ACIDS; ARGININE; EXPERIMENTAL LAB STUDY; FROGS; KIDNEY; LEUCINE; LYSINE; METABOLISM; ORNITHINE; PHARMACOLOGY; PURINES; UREA; URIC ACID