01051nam a2200241 c 4500001001500000005001500015008004100030040001900071041001300090049001700103052002200120056001400142082001600156100004800172245020900220260003600429300003600465502007700501653015900578950002100737963001700758965003400775KDM199205113  19941011202436920826s1991    ulkaf      AQ 000   kor    a011001c0110010 akorbeng0 lEM912445fDP01a515.12b이364ㄹ  a515.12230 a617.6052191 a이상호,g李祥昊,d1957-0KAC20131107710a레이저 조사의 치아우식 억제효과에 관한 실험적 연구=x(An)experimental study of inhibitory effect of laser irradiation on enamel demineralization of initial carious lesion/d이상호  a서울:b연세대학교,c1991  avi,19장:b삽도,도판;c26cm1 a학위논문(박사) --b연세대학교 대학원:c치의학과,d1991  a레이저a조사a치아우식a억제효과a실험적aEXPERIMENTALaINHIBITORYaLASERaIRRADIATIONaENAMELaDEMINERALIZATIONaINITIALaCARIOUSaLESION1 a비매품b\2400  a치의학과  a치과재료x레이저조사