References
- Christensen K, Ingemarsson I, Leideman T, Solum T, Svenningsen N. Effect of ritodrine on labor after premature rupture of the membranes. Obstet Gynecol 1980; 55: 187–90
- Garite T J, Keegan K A, Freeman R K, Nageotte M P. A randomized trial of ritodrine tocolysis versus expectant management in patients with premature rupture of membranes in 25 to 30 weeks of gestation. Am J Obstet Gynecol 1987; 157: 388–93
- Kvist Christensen K, Christensen P, Ingemarsson I, Mårdh P ‐A, Nordenfelt E, Ripa T, Solum T, Svenningsen N. A study of complications in preterm deliveries after prolonged premature rupture of the membranes. Obstet Gynecol 1976; 48: 670–7
- Nimrod C, Varela‐Gittings F, Machin G, Campbell D, Wesenberg R. The effect of very prolonged membrane rupture on fetal development. Am J Obstet Gynecol 1984; 148: 540–3
- Capeless E L, Mead P B. Management of preterm premature rupture of membranes: Lack of a national consensus. Am J Obstet Gynecol 1987; 157: 11–12
- Taylor J, Garite T J. Premature rupture of membranes before fetal viability. Obstet Gynecol 1987; 64: 615–20
- Beydoun S N, Yasin S Y. Premature rupture of the membranes before 28 weeks: Conservative treatment. Am J Obstet Gynecol 1986; 155: 471–9
- Bengtson J M, Van Marter L J, Barss V A, Green M F, Tuomala R E, Epstein M F. Pregnancy outcome after premature rupture of the membranes at or before 26 weeks' gestation. Obstet Gynecol 1989; 73: 921–6
- Hjalmarsson O. Epidemiology and classification of acute neonatal respiratory disorders. Acta Pediatr 1981; 70: 773–83
- Wilson J C, Levy D L, Wilds P L. Premature rupture of membranes prior to term: consequences of non‐intervention. Obstet Gynecol 1982; 60: 601–6
- Westgren M, Holmquist P, Svenningsen N, Ingemarsson I. Intrapartum fetal monitoring in preterm deliveries: Prospective study. Obstet Gynecol 1982; 60: 99–106
- Perlman M, Williams J, Hirsch M. Neonatal pulmonary hypoplasia after prolonged leakage of amniotic fluid. Arch Dis Childh 1976; 51: 349–53
- Thibeault D W, Beatty E D, Hall R T, Bower S K, O'Neil D H. Neonatal pulmonary hypoplasia with premature rupture of fetal membranes and oligohydramnios. J Pediatr 1985; 107: 273–7
- Blott M, Greenough A. Neonatal outcome after prologned rupture of the membranes starting in the second trimester. Arch Dis Childh 1988; 63: 1146–50
- Svensson L, Ingemarsson I, Mardh P ‐A. Chorioamnionitis and the isolation of microorganisms from the placenta. Obstet Gynecol 1986; 67: 403–9
- Olofsson P, Rydhström H, Sjbberg N ‐O. How Swedish obstetricians manage premature rupture of the membranes in preterm gestations. Am J Obstet Gynecol 1988; 159: 1028–34