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Showing results 1 to 4 of 4
Oh, Seung-June; Ku, Ja Hyeon; Son, Hwancheol; Jeong, Jeong Yun
Yonsei Med J 2006;47:534-41
Ku, Ja Hyeon
Yonsei Med J. 2007 Jun 30;48(3):360-70.
Shim, Hong Bang; Lee, Sang Eun; Park, Hyoung Keun; Ku, Ja Hyeon
Yonsei Med J. 2007 Aug 31;48(4):678-83.
Kwak, Cheol; Lee, Jeong Ki; Ku, Ja Hyeon
Yonsei Med J. 2007 Dec 31;48(6):994-1000.