TY - GEN AU - Pernov,K TI - On the distribution and clinical form of multiple sclerosis in the Korean People's Democratic Republic (KPDR) SN - 0028-3878 PY - 2004///0521 KW - Adolescent KW - Adult KW - Disease Progression KW - Female KW - Humans KW - Korea KW - epidemiology KW - Male KW - Multiple Sclerosis KW - classification N1 - Publication Type: Case Reports; Journal Article ER -