Cheval, B., Chabert, C., Orsholits, D., Sieber, S., Guessous, I., Blane, D., et al.. (2019). Disadvantaged early-life socioeconomic circumstances are associated with low respiratory function in older Age. The Journals of Gerontology. Series A, Biological Sciences and Medical Sciences, 74, 1134–1140. doi:10.1093/gerona/gly177