000 00280nam a2200097Ia 4500
008 251112s9999||||xx |||||||||||||| ||und||
040 _aCNCLSA
245 0 _aList Of Journals Indexed In Index Medicus
260 _c1990
_bUS Department Of Health And Human Services
_aUSa
942 _cJRBV
999 _c24133
_d24133