title: Urinary calculosis in Yemeni pregnants.
mesh_terms: D000293:Adolescent; D000328:Adult; D005260:Female; D006801:Humans; D007669:Kidney Calculi / Q000453:epidemiology*; D011247:Pregnancy; D011248:Pregnancy Complications / Q000453:epidemiology*; D001744:Urinary Bladder Calculi / Q000453:epidemiology*; D015006:Yemen