000 00296nam a2200133Ia 4500
008 200504s9999 xx 000 0 und d
082 _a618.92
100 _aGupta (P)
245 0 _aClinical Methods in Pediatrics.
250 _a1
260 _bCBS
_c2009
300 _eNO
650 _aPediatrics
999 _c31254
_d31254