Hehua, Zhang The impact of prenatal exposure to air pollution on childhood wheezing and asthma: A systematic review. [electronic resource] - Environmental research 11 2017 - 519-530 p. digital Publication Type: Journal Article; Meta-Analysis; Review; Systematic Review ISSN: 1096-0953 Standard No.: 10.1016/j.envres.2017.08.038 doi Subjects--Topical Terms: AdolescentAir Pollutants--adverse effectsAir Pollution--adverse effectsAsthma--chemically inducedChildChild, PreschoolEnvironmental ExposureFemaleHumansIncidenceInfantInfant, NewbornParticulate Matter--adverse effectsPregnancyPrenatal Exposure Delayed EffectsPrevalenceRespiratory Sounds--etiologyRisk Factors