title: In vitro calculogenesis :an experimental model.
mesh_terms: D000293:Adolescent; D000328:Adult; D005547:Foreign Bodies; D005557:Formaldehyde; D006801:Humans; D066298:In Vitro Techniques; D008954:Models, Biological; D009582:Nitrofurantoin; D014050:Toluene; D014545:Urinary Calculi / Q000209:etiology*; D014556:Urine
chemical_list: D005557:Formaldehyde; D014050:Toluene; D009582:Nitrofurantoin