1. Long-term tocolysis with combined intravenous terbutaline and magnesium sulfate: a 10-year study of 1000 patients;Kosasa;Obstet Gynecol,1994
2. Terbutaline sulfate in the prevention of recurrence of premature labor;Brown;Obstet Gynecol,1981
3. Oral ritodrine maintenance in the treatment of preterm labor;Creasy;Am J Obstet Gynecol,1980
4. Randomised comparison of oral terbutaline and ritodrine for preventing recurrent preterm labor;Kopelman;J Reprod Med,1989
5. A prospective randomised comparison of oral terbutaline and magnesium oxide for the maintenance of tocolysis;Ridgeway;Am J Obstet Gynecol,1990