Area of research
Obstetrics and Gynecology · Pediatrics, Perinatology and Child Health
Research interest
Research interests include Medicine, Obstetrics, Gestational age, Pregnancy, Gestation, and Men who have sex with men.
Severe Maternal Morbidity Among Adolescents Aged 10–19 in California, 2001–2020
Trends and Racial and Ethnic Disparities in Maternal Cardiovascular Health in California
Racial/ethnic disparities in severe maternal morbidity: An intersectional lifecourse approach
Ways Forward in Preventing Severe Maternal Morbidity and Maternal Health Inequities: Conceptual Frameworks, Definitions, and Data, from a Population Health Perspective
Multi-Fetal Pregnancy, Preeclampsia, and Long-Term Cardiovascular Disease
Prevalence and characteristics of users of pre-exposure prophylaxis (PrEP) among men who have sex with men, San Francisco, 2014 in a cross-sectional survey: implications for disparities
Pre-exposure Prophylaxis (PrEP) Use, Seroadaptation, and Sexual Behavior Among Men Who Have Sex with Men, San Francisco, 2004–2014
The risk of stillbirth and infant death by each additional week of expectant management in twin pregnancies
Velamentous cord insertion: is it associated with adverse perinatal outcomes?
Prevalence, correlates and trends in seroadaptive behaviours among men who have sex with men from serial cross-sectional surveillance in San Francisco, 2004–2011
Selected perinatal outcomes associated with planned home births in the United States
The risk of stillbirth and infant death by each additional week of expectant management stratified by maternal age
The risk of intrauterine fetal death in the small-for-gestational-age fetus
The risk of stillbirth and infant death stratified by gestational age in women with gestational diabetes
Risk of Stillbirth and Infant Death Stratified by Gestational Age
The impact of chronic hypertension and pregestational diabetes on pregnancy outcomes
The association between hospital obstetric volume and perinatal outcomes in California
The effect of race/ethnicity on adverse perinatal outcomes among patients with gestational diabetes mellitus