Previous Issue   Volume 24(2); Jun 1991
Soon Young Lee, Il Seo, Jeung Mo Nam
Korean J Prev Med. 1991;24(2):161-170.
Jeong Ho Kim, Kwi Won Jeong, Jin Ho Chun, Chae Un Lee, Ki Taek Pae, Kong Hyun Kim, Hae Rim Shin, Hyung Jong Park
Korean J Prev Med. 1991;24(2):171-180.
Kyu Yoon Hwang, Jae Eog Ahn, Kyu Dong Ahn, Byung Kook Lee, Joung Soon Kim
Korean J Prev Med. 1991;24(2):181-194.
Jae Eog Ahn, Jung Oh Ham, Kyu Yoon Hwang, Joo Ja Kim, Byung Kook Lee, Tack Sung Nam, Joung Soon Kim, Hun Kim
Korean J Prev Med. 1991;24(2):195-210.
Jong Kook Moon, Myeong Ho Park, Yong Joon Kim
Korean J Prev Med. 1991;24(2):211-220.
Sin Kam, Min Hae Yeh, Sung Kook Lee, Byung Yeol Chun
Korean J Prev Med. 1991;24(2):221-231.
Kae Soon Jeon, Jung Han Park
Korean J Prev Med. 1991;24(2):232-242.