Abstract
Fu, W; Han, JL; Chang, N; Wei, D; Bai, Y; Wang, YY; He, F; Wang, XM
Wang, XM (corresponding author), Fourth Mil Med Univ, Dept Geriatr, Xijing Hosp, 15 Changle West Rd, Xian 710032, Shaanxi, Peoples R China.
AURIS NASUS LARYNX, 2020; 47 (1): 171