LETTERS TO THE EDITORS Subtherapeutic doses of magnesium sulfate do not inhibit preterm labor
To the Editors: I was disturbed by the article by Cox et al. (Cox SM, Sherman ML, Leveno KJ. Randomized investigation of magnesium sulfate for prevention of preterm birth. AM J OBSTET GVNECOL 1990;163:76772.) The authors defined clinically safe magnesium concentrations as "those
To the Editors: I was disturbed by the article by Cox et al. (Cox SM, Sherman ML, Leveno KJ. Randomized investigation of magnesium sulfate for prevention of preterm birth. AM J OBSTET GVNECOL 1990;163:76772.) The authors defined clinically safe magnesium concentrations as "those
