1. Minimal surface tension: clinical, physiologic, and histologic correlations in extremely preterm lambs;Greenspan;Pediatr Res,1989
2. Liquid ventilation during early development: theory, physiologic process and application;Wolfson;J Dev Physiol,1990
3. Liquid ventilation: effects on pulmonary function in meconium stained lambs;Shaffer;Pediatr Res,1983
4. A brief review: liquid ventilation;Shaffer;Undersea Biomed Res,1987
5. Cardiopulmonary function in very preterm lambs during liquid ventilation;Shaffer;Pediatr Res,1983