Fig. 3From: Bufei Yishen granule combined with acupoint sticking improves pulmonary function and morphormetry in chronic obstructive pulmonary disease ratsPathological changes in the lungs of each group (H&E stained × 100) and Mean linear intercept (MLI) and mean alveolar numbers (MAN) in all groups. Control: control group; Model: model group; AS: acupoint sticking group; BY: Bufei Yishen group; BY + AS: Bufei Yishen + Acupoint sticking group; APL: aminophyline group. Values are the mean ± SEM. aaP < 0.01 vs Model group; bbP < 0.01 vs BY group; ccP < 0.01 vs AS group; ddP < 0.01 vs BY + AS groupBack to article page