title: Rapid sampling method for measuring uptake of small molecules by cultured cell monolayers.
mesh_terms: D000818:Animals; D002478:Cells, Cultured / Q000378:metabolism*; D006224:Cricetinae; D003412:Cricetulus; D005347:Fibroblasts / Q000378:metabolism; D007042:Hypoxanthines / Q000378:metabolism; D007700:Kinetics; D008168:Lung / Q000378:metabolism; D013936:Thymidine / Q000378:metabolism
chemical_list: D007042:Hypoxanthines; D013936:Thymidine