00683nam a2200217Ia 4500003000400000005001700004006001800021007000300039008004100042024000900083037001100092040001800103041001300121100001700134110008300151245009600234260000900330650001400339700002900353700008300382OSt20220930063801.0a|||||r|||| 00| 0ta220926b        |||||||| |||| 00| 0 eng d  a3293  cTheses  aCRLcCRLbeng  2engaeng  aChawla Manoj  aUniversity of Delhi. Faculty of Medical Science. Department of Radio-diagnosis 0aRole of ultrasound in the daignosis of abdominal masses in patients of paediatric age group  c1987  aDIAGNOSIS  a Dr N C Gupta Supervisor  aUniversity of Delhi. Faculty of Medical Science. Department of Radio-diagnosis