W. Blessed

Operator experience and sample quality in genetic amniocentesis.

Daniel L Van Dyke, Robert A Welch, Soha Salem-Elgharib, 2006, American journal of obstetrics and gynecology.

Obstetrician-gynecologists performing genetic amniocentesis may be misleading themselves and their patients.

R. Welch, W. Blessed, H. Lacoste, 2001, American journal of obstetrics and gynecology.

Immediate delivery room repair of fetal abdominal wall defects.

M. Klein, M. Evans, J. Coughlin, 1993, Fetal Diagnosis and Therapy.

USE OF TWO GREENFIELD CAVAL FILTERS TO PREVENT RECURRENT PULMONARY EMBOLISM IN A HEPARIN‐ALLERGIC GRAVIDA

R. Gonda, R. Welch, W. S. Gross, 1994, Obstetrics and Gynecology.

Prenatal diagnosis of spontaneous rupture of the fetal bladder with color Doppler ultrasonography.

M. E. King, R. Romero, W. Sepulveda, 1993, American journal of obstetrics and gynecology.