[Research on total and partial gastrointestinal transit times].
D002859:Chromium Isotopes; D003108:Colonic Diseases / Q000503:physiopathology*; D005769:Gastrointestinal Motility; D006801:Humans; D011095:Polyethylenes
D002859:Chromium Isotopes; D011095:Polyethylenes
Ricerche sui tempi di transito gastrointestinale totali e parziali.