Gummerus M, Halonen O
Br J Obstet Gynaecol. 1987 Mar;94(3):249-51. doi: 10.1111/j.1471-0528.1987.tb02362.x.
After admission to hospital for bed rest, 200 women with multiple pregnancies were randomly allocated to receive either 4 mg of salbutamol orally five times daily, or to receive no drug. After an average of 6 weeks treatment, no difference between the experimental groups could be detected with respect to duration of gestation, birthweight or any other of the outcomes of pregnancy observed.
