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Cigarette smoking and asthma.
Ulrik CS, Lange P. Ulrik CS, et al. Monaldi Arch Chest Dis. 2001 Aug;56(4):349-53. Monaldi Arch Chest Dis. 2001. PMID: 11770219 Review.
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: ulrik cs. Chest. 2005 Jun;127(6):1928-34. doi: 10.1378/chest.127.6.1928. Chest. 2005. PMID: 15947304
304 results