000 00286nam a2200121Ia 4500
008 251112s9999||||xx |||||||||||||| ||und||
040 _aCNCLSA
100 _aD.A.B. Lindberg
245 0 _aIndex Medicus
260 _c1969
_bUs Department Of Health
_aUSA
300 _bV.10
942 _cJRBV
999 _c36402
_d36402