academic article

• Evidence for large-scale gene-by-smoking interaction effects on pulmonary function..  International journal of epidemiology.  46:894-904. 2017
• Immediate postpartum levonorgestrel intrauterine device insertion and breast-feeding outcomes: a noninferiority randomized controlled trial..  American journal of obstetrics and gynecology.  217:665.e1-665.e8. 2017
• Preexposure chemoprophylaxis for HIV prevention in men who have sex with men. 2010