Depot-medroxyprogesterone acetate injection (Depo-Provera®): a highly effective contraceptive option with proven long-term safetyWESTHOFF, Carolyn.Contraception (Stoneham). 2003, Vol 68, Num 2, pp 75-87, issn 0010-7824, 13 p.Article

Emergency contraceptionWESTHOFF, Carolyn.The New England journal of medicine. 2003, Vol 349, Num 19, pp 1830-1835, issn 0028-4793, 6 p.Article

Rates of Follow-up and Repeat Pregnancy in the 12 Months After First-Trimester Induced AbortionMADDEN, Tessa; WESTHOFF, Carolyn.Obstetrics and gynecology (New York. 1953). 2009, Vol 113, Num 3, pp 663-668, issn 0029-7844, 6 p.Article

Pharmacology of Hormonal Contraceptives and AcneO'CONNELL, Katharine; WESTHOFF, Carolyn.Cutis (New York, NY). 2008, Vol 81, Num 1S, pp 8-12, issn 0011-4162, 5 p., SUPArticle

The Effect of Pack Supply on Oral Contraceptive Pill Continuation: A Randomized Controlled TrialO'CONNELL WHITE, Katharine; WESTHOFF, Carolyn.Obstetrics and gynecology (New York. 1953). 2011, Vol 118, Num 3, pp 615-622, issn 0029-7844, 8 p.Conference Paper

Tubal sterilization trends in the United StatesCHAN, Lolita M; WESTHOFF, Carolyn L.Fertility and sterility. 2010, Vol 94, Num 1, pp 1-6, issn 0015-0282, 6 p.Article

Real-World Patterns of Prescription Refills for Branded Hormonal Contraceptives : A Reflection of Contraceptive DiscontinuationNELSON, Anita L; WESTHOFF, Carolyn; MYOJI SCHNARE, Sharon et al.Obstetrics and gynecology (New York. 1953). 2008, Vol 112, Num 4, pp 782-787, issn 0029-7844, 6 p.Conference Paper

Immediate monthly combination contraception to facilitate initiation of the depot medroxyprogesterone acetate contraceptive injectionMORRONI, Chelsea; GRAMS, Morgan; TIEZZI, Lorraine et al.Contraception (Stoneham). 2004, Vol 70, Num 1, pp 19-23, issn 0010-7824, 5 p.Article

The state of hormonal contraception today: established and emerging noncontraceptive health benefitsMAGUIRE, Karla; WESTHOFF, Carolyn.American journal of obstetrics and gynecology. 2011, Vol 205, Num 4, issn 0002-9378, S4-S8, SUPArticle

Randomized trial of oral versus vaginal misoprostol 2 days after mifepristone 200 mg for abortion up to 63 days of pregnancySCHAFF, Eric A; FIELDING, Stephen L; WESTHOFF, Carolyn et al.Contraception (Stoneham). 2002, Vol 66, Num 4, pp 247-250, issn 0010-7824, 4 p.Article

Randomized trial of oral versus vaginal misoprostol at one day after mifepristone for early medical abortionSCHAFF, Eric A; FIELDING, Stephen L; WESTHOFF, Carolyn et al.Contraception (Stoneham). 2001, Vol 64, Num 2, pp 81-85, issn 0010-7824Article

Analgesia during at-home use of misoprostol as part of a medical abortion regimenWESTHOFF, Carolyn; DASMAHAPATRA, Radhika; SCHAFF, Eric et al.Contraception (Stoneham). 2000, Vol 62, Num 6, pp 311-314, issn 0010-7824Article

Evidence-based medicine : An overviewWESTHOFF, Carolyn L.International journal of fertility and women's medicine. 2000, Vol 45, pp 105-112, issn 1534-892X, SUP2Article

Can ultrasound predict IUD expulsion after medical abortion?SHIMONI, Noa'a; DAVIS, Anne; WESTHOFF, Carolyn et al.Contraception (Stoneham). 2014, Vol 89, Num 5, pp 434-439, issn 0010-7824, 6 p.Article

Predictors of acceptability of medication abortionTEAL, Stephanie B; DEMPSEY-FANNING, Angela; WESTHOFF, Carolyn et al.Contraception (Stoneham). 2007, Vol 75, Num 3, pp 224-229, issn 0010-7824, 6 p.Article

Measured and reported weight change for women using a vaginal contraceptive ring vs. a low-dose oral contraceptiveO'CONNELL, Katharine J; OSBORNE, Lauren M; WESTHOFF, Carolyn et al.Contraception (Stoneham). 2005, Vol 72, Num 5, pp 323-327, issn 0010-7824, 5 p.Article

The effect of obesity and low-dose oral contraceptives on carbohydrate and lipid metabolismBEASLEY, Anitra; ESTES, Christopher; GUERRERO, Jacqueline et al.Contraception (Stoneham). 2012, Vol 85, Num 5, pp 446-452, issn 0010-7824, 7 p.Article

The Power of the PillMISHELL, Daniel R; WESTHOFF, Carolyn L.Contraception (Stoneham). 1999, Vol 59, Num 1, issn 0010-7824, 43 p., SUPConference Proceedings

A prospective study of immediate initiation of depo medroxyprogesterone acetate contraceptive injectionSNEED, Rodlescia; WESTHOFF, Carolyn; MORRONI, Chelsea et al.Contraception (Stoneham). 2005, Vol 71, Num 2, pp 99-103, issn 0010-7824, 5 p.Article

Accuracy of providers' assessment of pain during intrauterine device insertionMAGUIRE, Karla; MORRELL, Kathleen; WESTHOFF, Carolyn et al.Contraception (Stoneham). 2014, Vol 89, Num 1, pp 22-24, issn 0010-7824, 3 p.Conference Paper

Using changes in binding globulins to assess oral contraceptive complianceWESTHOFF, Carolyn L; PETRIE, Kelsey A; CREMERS, Serge et al.Contraception (Stoneham). 2013, Vol 87, Num 2, pp 176-181, issn 0010-7824, 6 p.Article

Vaginal estrogen supplementation during Depo-Provera initiation: a randomized controlled trialDEMPSEY, Angela; ROCA, Claudia; WESTHOFF, Carolyn et al.Contraception (Stoneham). 2010, Vol 82, Num 3, pp 250-255, issn 0010-7824, 6 p.Article

Quality of life following early medical or surgical abortionWESTHOFF, Carolyn; PICARDO, Lucy; MORROW, Ellen et al.Contraception (Stoneham). 2003, Vol 67, Num 1, pp 41-47, issn 0010-7824, 7 p.Article

Predictors of ovarian follicle numberWESTHOFF, Carolyn; MURPHY, Patricia; HELLER, Debra et al.Fertility and sterility. 2000, Vol 74, Num 4, pp 624-628, issn 0015-0282Article

Immediate postabortion access to IUDs, implants and DMPA reduces repeat pregnancy within 1 year in a New York City practiceLANGSTON, Aileen M; JOSLIN-ROHER, Sophie L; WESTHOFF, Carolyn L et al.Contraception (Stoneham). 2014, Vol 89, Num 2, pp 103-108, issn 0010-7824, 6 p.Article