TY - GEN AU - Song,Jing AU - Chen,Yi AU - Wei,Ling AU - Ma,Ying AU - Tian,Ning AU - Huang,Shi Yun AU - Dai,Yin Mei AU - Zhao,Li Hong AU - Kong,Yuan Yuan TI - Early-life exposure to air pollutants and adverse pregnancy outcomes: protocol for a prospective cohort study in Beijing SN - 2044-6055 PY - 2018///0517 KW - 8-Hydroxy-2'-Deoxyguanosine KW - Air Pollutants KW - adverse effects KW - Air Pollution KW - Beijing KW - Cardiovascular Diseases KW - chemically induced KW - Deoxyguanosine KW - analogs & derivatives KW - Environmental Monitoring KW - Female KW - Humans KW - Infant KW - Infant, Newborn KW - Maternal Exposure KW - Particulate Matter KW - analysis KW - Pregnancy KW - Pregnancy Outcome KW - Prenatal Exposure Delayed Effects KW - Proportional Hazards Models KW - Prospective Studies KW - Research Design KW - Respiratory Tract Diseases N1 - Publication Type: Journal Article UR - https://doi.org/10.1136/bmjopen-2017-015895 ER -