000 00325nam a2200133Ia 4500
008 251112s9999||||xx |||||||||||||| ||und||
022 _a0019-3879
040 _aCNCLSA
245 0 _aIndex Medicus
260 _cFebruary, 1978
_bNational Institutes of Health
_aU.S.A
300 _aP. 1-1063
300 _bV. 19
942 _cJRBV
999 _c19589
_d19589