00862na  a2200217   4500001001300000005001500013008004100028024002700069035001800096035002700114100002200141370004800163372004000211373010700251374004800358375001100406377001400417400002600431670013300457670005400590KAC20174070920220823125652170828 b aznnnaabn          fa aaa      7 a00000004632873362isni  a(KRI)10400383  a(KISTI)ADPER89009818361 a정영옥,d1969-  c한국(국명)[韓國]0KSH20000101452nlsh  a내과[內科]0KSH19990172632nlsh  a한림대학교 의학과 (조교수)a울산대학교 의과대학 서울중앙병원 내과학교실  a교수(대학)[敎授]0KSH19980114932nlsh  a여성  l한국어1 aJung, Youngok,d1969-  aComparative efficacy of biological agents in meth-otrexate- refractory rheumatoid arthritis patients, (대한내과학회), 2017  a한국연구자정보(KRI)uhttps://www.kri.go.kr