Life with tracers.
D000818:Animals; D001001:Anura / Q000502:physiology; D001325:Autobiographies as Topic; D001692:Biological Transport / Q000187:drug effects; D002463:Cell Membrane Permeability; D003903:Deuterium; D004058:Diffusion; D049673:History, 20th Century; D010827:Physiology / Q000266:history; D014176:Protein Biosynthesis; D011849:Radioactive Tracers; D011868:Radioisotopes; D012879:Skin Physiological Phenomena; D012964:Sodium / Q000378:metabolism; D014667:Vasopressins / Q000494:pharmacology; D014882:Water-Electrolyte Balance / Q000187:drug effects
D011849:Radioactive Tracers; D011868:Radioisotopes; D014667:Vasopressins; D012964:Sodium; D003903:Deuterium