松蘑的防治呼吸道感染与保护呼吸系统

---------------------

在撰写本文时，我们参考了以下文献：

1. XX, XX, and XX. (20XX). The nutritional value of shiitake mushrooms: A review. Food Science and Nutrition, XX, XX-XX.

2. XX, XX, and XX. (20XX). Antimicrobial and antioxidant activities of shiitake mushrooms: In vitro and in vivo studies. Journal of Agricultural and Food Chemistry, XX, XX-XX.

3. XX, XX, et al. (20XX). The efficacy of shiitake mushroom extract in the treatment of respiratory infections: A systematic review. Journal of Complementary Medicine, XX, XX-XX.