An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Kwon OY, Kim SH, Kim JH, Kim MH, Ko MK.Kwon OY, et al. Among authors: ko mk.J Korean Med Sci. 1994 Jun;9(3):239-42. doi: 10.3346/jkms.1994.9.3.239.J Korean Med Sci. 1994.PMID: 7993591Free PMC article.
Kim JH, Ko MK, Shin JC.Kim JH, et al. Among authors: ko mk.Korean J Ophthalmol. 1997 Dec;11(2):84-8. doi: 10.3341/kjo.1997.11.2.84.Korean J Ophthalmol. 1997.PMID: 9510649Free article.
Kim DS, Ko MK, Choe JK.Kim DS, et al. Among authors: ko mk.Korean J Ophthalmol. 1995 Jun;9(1):7-11. doi: 10.3341/kjo.1995.9.1.7.Korean J Ophthalmol. 1995.PMID: 7674555Free article.
Lee DY, Ko MK, Choe JK.Lee DY, et al. Among authors: ko mk.Korean J Ophthalmol. 1998 Dec;12(2):103-7. doi: 10.3341/kjo.1998.12.2.103.Korean J Ophthalmol. 1998.PMID: 10188370Free article.
Kim DS, Ko MK, Kang KT.Kim DS, et al. Among authors: ko mk.Korean J Ophthalmol. 1998 Jun;12(1):1-5. doi: 10.3341/kjo.1998.12.1.1.Korean J Ophthalmol. 1998.PMID: 9753944Free article.
Shin SY, Kim DS, Ko MK.Shin SY, et al. Among authors: ko mk.Korean J Ophthalmol. 1999 Dec;13(2):100-4. doi: 10.3341/kjo.1999.13.2.100.Korean J Ophthalmol. 1999.PMID: 10761405Free article.
Cho J, Ko MK, Shin JC.Cho J, et al. Among authors: ko mk.Korean J Ophthalmol. 1998 Dec;12(2):118-21. doi: 10.3341/kjo.1998.12.2.118.Korean J Ophthalmol. 1998.PMID: 10188373Free article.