【Pharmacokinetics of theophylline in patients with COPD and its interference factors】完成机构:Department of Pharmacy, the First Affiliate Hospital of Hebei North University, Zhangjiakou 075000, Hebei, China
【Pharmacokinetics of theophylline in patients with COPD and its interference factors】完成机构:Department of Pharmacy, the First Affiliate Hospital of Hebei North University, Zhangjiakou 075000, Hebei, China