Author
Showing results 1 to 2 of 2
Yoo, Keun-Young; Ahn, Yoon-Ok; Park, Byung-Joo
Seoul J Med, Vol.29 No.1, pp. 45-53
Ahn, Yoon-Ok; Kim, Young-Sik; Lee, Moo-Song; Shin, Myung-Hee
Seoul J Med, Vol.33 No.2, pp. 105-114