Physical Exertion at Work and the Risk of Preterm Delivery and Small-for-Gestational- Age Birth
Prophylactic Surgery to Reduce the Risk of Gynecologic Cancers in the Lynch Syndrome
Placental Transfer of Zidovudine in First Trimester of Pregnancy

Neurodevelopmental outcome after laser therapy for twin-twin transfusion syndrome
Predictors of worsening insulin sensitivity in postmenopausal women

Ovarian Preservation in Stage I Low-Grade Endometrial Stromal Sarcomas
Physical Exertion at Work and the Risk of Preterm Delivery and Small-for-Gestational- Age Birth
Postpartum Diabetes Screening in Women With a History of Gestational Diabetes
Prophylactic Surgery to Reduce the Risk of Gynecologic Cancers in the Lynch Syndrome
Racial Comparisons of Thyroid Function and Autoimmunity During Pregnancy and the Postpartum Period

Obstetric Factors Associated With Levator Ani Muscle Injury After Vaginal Birth
Parallel Randomized Trials of Risk-Based Therapy for Fetal Alloimmune Thrombocytopenia
Pelvic Organ Prolapse in Defecatory Disorders
Peritoneal Closure at Primary Cesarean Delivery and Adhesions
Placental Transfer of Zidovudine in First Trimester of Pregnancy
Plasma Adiponectin Concentration in Early Pregnancy and Subsequent Risk of Hypertensive Disorders
Plasma Lipid Profiles of Women With Intrahepatic Cholestasis of Pregnancy
Poor Correlation Between Genital Lesions and Detection of Herpes Simplex Virus in Women in Labor
Postmenopausal Hormone Therapy: Does It Cause Incontinence?
Prepregnancy Obesity and Fetal Death: A Study Within the Danish National Birth Cohort
Progressive Periodontal Disease and Risk of Very Preterm Delivery
Quad Screen as a Predictor of Adverse Pregnancy Outcome
