1. Essays in Health Economics Cheng, Yi 2020 Theses EconomicsNeonatal intensive careNewborn infants--Health and hygieneNeonatologyMedical economicsChinese American children
2. Perinatal Health Among 1 Million American-Born Chinese Almond, Douglas V.; Cheng, Yi 2016 Reports Chinese AmericansMaternal health servicesSex of children, Parental preferences forEconomics