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Lung function in Greenlandic and Danish children and adolescents.
Krause TG, Pedersen BV, Thomsen SF, Koch A, Wohlfahrt J, Backer V, Melbye M. Krause TG, et al. Among authors: backer v. Respir Med. 2005 Mar;99(3):363-71. doi: 10.1016/j.rmed.2004.07.016. Respir Med. 2005. PMID: 15733513 Free article.
The incidence of asthma in young adults.
Thomsen SF, Ulrik CS, Kyvik KO, Larsen K, Skadhauge LR, Steffensen I, Backer V. Thomsen SF, et al. Among authors: backer v. Chest. 2005 Jun;127(6):1928-34. doi: 10.1378/chest.127.6.1928. Chest. 2005. PMID: 15947304
Chronic mucus hypersecretion: a marker of asthma in young adults?
Ulrik CS, von Linstow ML, Nepper-Christensen S, Porsbjerg C, Backer V. Ulrik CS, et al. Among authors: backer v. Respir Med. 2005 Dec;99(12):1576-82. doi: 10.1016/j.rmed.2005.03.031. Epub 2005 Apr 26. Respir Med. 2005. PMID: 16291078 Free article.
467 results