title: Direct radioactive tracer analysis of membrane systems. The sodium transport pool in frog skin.
mesh_terms: D000669:Amplifiers, Electronic; D000818:Animals; D001001:Anura; D001692:Biological Transport; D002462:Cell Membrane / Q000378:metabolism; D008566:Membranes; D008722:Methods; D008954:Models, Biological; D012666:Semiconductors; D012828:Silicones; D012867:Skin / Q000378:metabolism*; D012964:Sodium / Q000378:metabolism*; D012975:Sodium Isotopes; D013057:Spectrum Analysis
chemical_list: D012828:Silicones; D012975:Sodium Isotopes; D012964:Sodium