title: [Isolation of parietal cells using percoll as density gradient medium].
mesh_terms: D000818:Animals; D002469:Cell Separation / Q000379:methods*; D002499:Centrifugation, Density Gradient; D008297:Male; D011205:Povidone; D051381:Rats; D011919:Rats, Inbred Strains; D012822:Silicon Dioxide; D013270:Stomach / Q000166:cytology*
chemical_list: C016039:Percoll; D012822:Silicon Dioxide; D011205:Povidone