Regional comparison of self-reported late pregnancy cigarette smoking to mass spectrometry analysis.
Eric S HallJennifer M McAllisterElizabeth A KellyKenneth D R SetchellVandana MegarajKristine L JimenezNichole NideyJames M GreenbergScott L WexelblattPublished in: Journal of perinatology : official journal of the California Perinatal Association (2021)
Captured vital birth smoking measures vastly underreport actual primary exposures to nicotine products. Vital birth data also fail to capture secondhand exposures which constitute a significant proportion of the population.