RT Journal Article SR Electronic T1 Pubertal-onset overweight and COPD in men: a cohort study JF ERJ Open Research JO erjor FD European Respiratory Society SP 00326-2019 DO 10.1183/23120541.00326-2019 VO 6 IS 1 A1 Sara Tengvall A1 Claes Ohlsson A1 Maria Bygdell A1 Jari Martikainen A1 Anders Andersson A1 Jenny M. Kindblom YR 2020 UL http://openres.ersjournals.com/content/6/1/00326-2019.abstract AB