Obstetrics & gynecology.
Callahan, Tamara L.
Caughey, Aaron B.
Callahan, Tamara L.Blueprints in obstetrics and gynecology. 2nd ed.
Heffner, Linda J.
Malden, Mass. ; Oxford : Blackwell,
c2004.
Previous ed. published as: Blueprints in obstetrics and gynecology / Tamara L. Callahan, Aaron B. Caughey, c2001.
Includes bibliographical references and index.
Obstetrics
Gynecology