The Presence of Maternal Hypertension as an Effect Modifier in the Relationship Between Intrapair Birth Weight Discordance and Infant Mortality in Live Twin Births

2 Approval Sheet Family Planning for Women with HIV on Antiretroviral therapy in Lilongwe, Malawi

Examination of the ecological correlation between rates of pregnancy termination and spatial proximity to family planning services in Georgia, 2006

A Cohort Study of Immune Cells in Children with Perinatal Exposure to Polychlorinated Biphenyls (PCBs)

Mental Illness, Poverty, and Excess Mortality

Impact of the heptavalent Pneumococcal Conjugate Vaccine (PCV7) on the molecular determinants of macrolide resistance among invasive isolates of Streptococcus pneumoniae in the United States

Racial and Ethnic Disparities in Postoperative Mortality Following Congenital Heart Surgery

Climate factors associated with human exposure rate to fox rabies in Alaska, USA, 1995-2008

Clustering of pertussis cases around immunization exemption clusters in New Mexico