[Indomethacin in threatening premature labor. Fetal and neonatal cardiovascular effects].

At the Hospital de Ginecobstetricia del Centro Medico "La Raza", between october 1, 1990 to may 31, 1991, were attended 50 women with premature labor, with pregnancies of 30-36 week sold. They were given 100 mg of indomethacin, rectal, daily, in order to obtain arrest of the uterine activity. The mean doses given was 4 +/- 0.