000 00255nam a2200109Ia 4500
008 251112s9999||||xx |||||||||||||| ||und||
040 _aCNCLSA
245 0 _aIndex Medicus
260 _c1987
_bUS Department Of Health
_aUSA
300 _bV.28
942 _cJRBV
999 _c34844
_d34844