J. Rosenfeld

The effect of epidural anesthesia on the length of labor.

S. Johnson, J. Rosenfeld, 1995, The Journal of family practice.

Prenatal detection of HIV seropositivity in an urban practice.

J. Rosenfeld, 1991, The Journal of family practice.

Umbilical cord bilirubin levels as a predictor of subsequent hyperbilirubinemia.

J. Rosenfeld, 1986, The Journal of family practice.

Hypertension and stroke

J. Rosenfeld, 2001 .

Hypertension and stroke

J. Rosenfeld, J. Rosenfeld, 2001 .