Xue-jun, H., Xiao-su, Y., Xu-guang, Y. et al. Clinical observation on the efficacy enhancing and toxicity attenuating effect of Nuzhen Yangyin Granule to the anti-parkinsonism therapy mainly with medopa., Chin. J. Integr. Med. 10, 28 (2004). https://doi.org/10.1007/BF02836554

Hu Xue-jun, Yang Xiao-su, Yang Xu-guang, et al. Clinical observation on the efficacy enhancing and toxicity attenuating effect of Nuzhen Yangyin Granule to the anti-parkinsonism therapy mainly with medopa. [J]. Chinese Journal of Integrative Medicine 10(1):28(2004)

Xue-jun, H., Xiao-su, Y., Xu-guang, Y. et al. Clinical observation on the efficacy enhancing and toxicity attenuating effect of Nuzhen Yangyin Granule to the anti-parkinsonism therapy mainly with medopa., Chin. J. Integr. Med. 10, 28 (2004). https://doi.org/10.1007/BF02836554 DOI：

Hu Xue-jun, Yang Xiao-su, Yang Xu-guang, et al. Clinical observation on the efficacy enhancing and toxicity attenuating effect of Nuzhen Yangyin Granule to the anti-parkinsonism therapy mainly with medopa. [J]. Chinese Journal of Integrative Medicine 10(1):28(2004) DOI： 10.1007/BF02836554.