title: COMPOSITION AND LABELING PATTERNS OF "FREE" AND PROTEIN AMINO ACIDS IN RANA CATESBEIANA TADPOLES AND FROGS.
mesh_terms: D000596:Amino Acids / Q000378:metabolism*; D000818:Animals; D001001:Anura; D002247:Carbon Isotopes; D005947:Glucose / Q000378:metabolism*; D006651:Histocytochemistry; D007668:Kidney; D007814:Larva; D008099:Liver; D009132:Muscles; D011506:Proteins / Q000378:metabolism*; D011892:Rana catesbeiana; D012106:Research
chemical_list: D000596:Amino Acids; D002247:Carbon Isotopes; D011506:Proteins; D005947:Glucose
keywords: AMINO ACID METABOLISM; CARBON ISOTOPES; EXPERIMENTAL LAB STUDY; FROGS; GLUCOSE; GLUCOSE METABOLISM; HISTOCYTOCHEMISTRY; KIDNEY; LIVER; MUSCLES; PROTEIN METABOLISM