Disparities in co-payments for influenza vaccine among the elderly, during the COVID-19 pandemic in Japan
Takayuki Ando, Tomoki Maruyama, Aki Tamai, Taro Murakami, Yasuaki Kido, Toru Ishida, Hajime Taya, Junji Haruta, Daisuke Sugiyama, Seitaro Fujishima
研究成果: Article › 査読