Efficacy of tokishakuyakusan and mecobalamin on post-infectious olfactory dysfunction: A prospective multicenter study

To determine if tokishakuyakusan (TSS) is effective for treating post-infectious olfactory dysfunction (PIOD) compared with vitamin B12 (mecobalamin).

Source: Auris, Nasus, Larynx - April 27, 2023 Category: ENT & OMF Authors: Masayoshi Kobayashi, Takaki Miwa, Eri Mori, Hideaki Shiga, Kenzo Tsuzuki, Fumino Okutani, Masaki Hayama, Hitoshi Akazawa, Yosuke Nakamura, Motohiko Suzuki, Yoshinori Matsuwaki, Eriko Ogino, Takashi Shikina, Katsuhisa Ikeda, Yukiyoshi Hyo, Takashi Kashiwag Tags: Original Article Source Type: research