Experience with the chromic oxide method of fecal marking in metabolic balance investigations on humans.
D002857:Chromium / Q000737:chemistry*; D017608:Chromium Compounds; D005243:Feces; D006706:Homeostasis; D006801:Humans; D008660:Metabolism
D017608:Chromium Compounds; D002857:Chromium; C023600:chromic oxide
CHROMIUM/chemistry; FECES; METABOLISM