01274na  a2200301   4500001001300000005001500013008004100028024002700069035001800096035002700114035002700141035002700168100003400195370004800229372004000277372004000317373007700357374004800434374005300482375001100535377002200546400002800568670014500596670005400741670003900795670006800834670007000902KAC20171330020210927101522170331 b aznnnaabn          fa aaa      7 a00000004606412052isni  a(KRI)10101715  a(KISTI)ADPER6803193939  a(KISTI)ADPER6801117521  a(KISTI)ADPER00000809821 a조병훈,g曺炳薰,d1957-  c한국(국명)[韓國]0KSH20000101452nlsh  a치과[齒科]0KSH20010047222nlsh  a의학[醫學]0KSH19980180412nlsh  a서울대학교 치과대학 치의학과 치과보존학교실 (교수)  a교수(대학)[敎授]0KSH19980114932nlsh  a치과 의사[齒科醫師]0KSH19980406782nlsh  a남성  l한국어l영어1 aCho, Byeonghoon,d1957-  aAnatomical analysis of the resected roots of mandibular first molars after failed non-surgical retreatment, (대한치과보존학회), 2018  a한국연구자정보(KRI)uhttps://www.kri.go.kr  a다음백과uhttps://100.daum.net  a서울대학교 치의학대학원uhttps://dentistry.snu.ac.kr  a한국과학기술정보연구원(KISTI)uhttps://www.kisti.re.kr