000 00308nam a2200133Ia 4500
008 200512s9999 xx 000 0 und d
082 _a618.92
100 _aHay. Jr w wgetc
245 0 _aCurrent pediatric diagnosis & treatment
250 _a-
260 _bMgh
_c2007
440 _v_
650 _aPediatric
999 _c48382
_d48382