1.
Journal of the Korean Academy of Family Medicine
; : 20-24, 1991.
Artigo
em Coreano
| WPRIM (Pacífico Ocidental)
| ID: wpr-225283
2.
Journal of the Korean Academy of Family Medicine
; : 55-61, 1991.
Artigo
em Coreano
| WPRIM (Pacífico Ocidental)
| ID: wpr-178827