The oxalic acid content of some vegetables in Thailand, its possible relationships with the bladder stone disease.
D002855:Chromatography, Thin Layer; D006801:Humans; D010070:Oxalates / Q000032:analysis*; D013785:Thailand; D001744:Urinary Bladder Calculi / Q000209:etiology*; D014675:Vegetables / Q000032:analysis*
D010070:Oxalates