1. Antenatal classification of hydrops fetalis;Santolaya;Obstet Gynecol,1992
2. Immune and nonimmune hydrops;Warsof;Clin Obstet Gynecol,1986
3. Nonimmune hydrops;Wilkins,1994
4. Nonimmunolgic hydrops fetalis;Im;Am J Obstet Gynecol,1984
5. Antenatal evaluation and management in nonimmune hydrops fetalis;Watson;Obstet Gynecol,1986