000 00290nam a2200121Ia 4500
008 220729s2019 xx 000 0 und d
041 _aeng
100 _aNiranjan Khandelwal
245 _aDiagnostic radiology
250 _a4
260 _aNew Delhi
_bJaypee Borthers
_c2019
300 _a952
999 _c138248
_d138248