title: Magnesium sulfate tocolysis: time to quit.
authors.forename: George
authors.initials: G
authors.lastname: Macones
authors.forename: John C
authors.initials: JC
authors.lastname: Hauth
authors.forename: Charles J
authors.initials: CJ
authors.lastname: Lockwood
mesh_terms: D005260:Female; D006801:Humans; D008278:Magnesium Sulfate / Q000009:adverse effects* / Q000627:therapeutic use; D007752:Obstetric Labor, Premature / Q000517:prevention & control*; D011247:Pregnancy; D012107:Research Design; D015149:Tocolytic Agents / Q000009:adverse effects* / Q000627:therapeutic use
chemical_list: D015149:Tocolytic Agents; D008278:Magnesium Sulfate