1. Morphological effects of chronic bilateral phrenectomy or vagotomy in the fetal lamb lung;Alcorn;J. Anat.,1980
2. Morphological effects of chronic tracheal ligation and drainage in the fetal lamb lung;Alcorn;J. Anat.,1977
3. Fetal breathing-related nasal fluid flow velocity in uncomplicated pregnancies;Badalian;Am. J. Obstet. Gynecol.,1993
4. Effects of in utero phrenic nerve section on the development of collagen and elastin in lamb lungs;Bamford;Am. Rev. resp. Dis.,1992
5. Neonatal outcome after prolonged rupture of the membranes starting in the second trimester;Blott;Archs Dis. Childh.,1988