이후 전탕팩을 상온 또는 냉장에서 각각 1-6, 12개월 동안 보관한 후 동일한 방법으로 실험을 진행하였다.
Thereafter, the decoction pack was stored at room temperature or refrigerated for 1-6 and 12 months, respectively, and the experiment was conducted in the same manner.