title: Oral ranitidine in labour.
mesh_terms: D005260:Female; D005766:Gastrointestinal Contents; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007743:Labor, Obstetric; D011247:Pregnancy; D011899:Ranitidine / Q000627:therapeutic use*
chemical_list: D011899:Ranitidine