title: [Limits in prolonged treatments with utero-relaxants of threatened premature labor. Apropos of a series of cases].
mesh_terms: D000328:Adult; D005260:Female; D005333:Fetus / Q000187:drug effects; D006801:Humans; D007556:Isoxsuprine / Q000009:adverse effects / Q000627:therapeutic use*; D007752:Obstetric Labor, Premature / Q000517:prevention & control*; D011247:Pregnancy; D013997:Time Factors; D014590:Uterine Contraction / Q000187:drug effects*
chemical_list: D007556:Isoxsuprine
vernacular_title: Les limites dans les traitements prolongés par les utéro-relaxants des menaces d'accouchements prématurés. A propos d'une série d'observations