title: Measurement of vitamin B6 kinetics in vivo using chronic administration of labelled pyridoxine.
mesh_terms: D000818:Animals; D005243:Feces / Q000032:analysis; D006168:Guinea Pigs; D007700:Kinetics; D008433:Mathematics; D011735:Pyridoxic Acid / Q000652:urine; D011736:Pyridoxine / Q000378:metabolism*; D013997:Time Factors; D014018:Tissue Distribution
chemical_list: D011735:Pyridoxic Acid; D011736:Pyridoxine