title: No detectable concentrations of oxmetidine but measurable concentrations of cimetidine in cerebrospinal fluid (CSF) during multiple dose treatment.
mesh_terms: D000328:Adult; D000368:Aged; D001812:Blood-Brain Barrier / Q000187:drug effects; D002927:Cimetidine / Q000134:cerebrospinal fluid*; D005260:Female; D006801:Humans; D007093:Imidazoles / Q000134:cerebrospinal fluid*; D008297:Male; D008875:Middle Aged; D011897:Random Allocation
chemical_list: D007093:Imidazoles; D002927:Cimetidine; C027703:oxmetidine