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机译:Comparison of blood levels of vitamin B12, folic acid, riboflavin, and homocysteine in keratoconus and healthy subjects
Ophthalmology Clinic Emirdag State Hospital;
Ophthalmology Clinic Private Gürlife Hospital;
Department of Ophthalmology Eski?ehir Osmangazi University Medical SchoolMedical Biochemistry Clinic Sandikli State HospitalDepartment of Medical Biochemistry Eski?ehir Osmangazi University Medical School;