Lippincott, Williams & Wilkins, Obstetrics & Gynecology, 1(101), p. 129-135, 2003
DOI: 10.1097/00006250-200301000-00025
Lippincott, Williams & Wilkins, Obstetrics & Gynecology, 1(101), p. 129-135, 2003
DOI: 10.1016/s0029-7844(02)02316-5
Full text: Download