共 50 条
- [1] Phosphodiesterase 4 inhibitors for chronic obstructive pulmonary disease COCHRANE DATABASE OF SYSTEMATIC REVIEWS, 2017, (09):
- [2] Phosphodiesterase 4 inhibitors for chronic obstructive pulmonary disease COCHRANE DATABASE OF SYSTEMATIC REVIEWS, 2011, (05):
- [3] Phosphodiesterase 4 inhibitors for chronic obstructive pulmonary disease COCHRANE DATABASE OF SYSTEMATIC REVIEWS, 2013, (11):
- [4] Phosphodiesterase-4 inhibitors for chronic obstructive pulmonary disease COCHRANE DATABASE OF SYSTEMATIC REVIEWS, 2020, (05):
- [6] Role of phosphodiesterase-4 inhibitors in chronic obstructive pulmonary disease KOREAN JOURNAL OF INTERNAL MEDICINE, 2020, 35 (02): : 276 - 283
- [7] Phosphodiesterase-4 inhibitors for asthma and chronic obstructive pulmonary disease LANCET, 2005, 365 (9454): : 167 - 175