Effects of Bufei Yishen Granules Combined with Acupoint Sticking Therapy on Pulmonary Surfactant Proteins in Chronic Obstructive Pulmonary Disease Rats

Figure 6

The relationship between SP-A, SP-B, SP-C, and SP-D in BALF and EF50. Significant relationship is noted between BALF SP-A, SP-D, and EF50.