cellular responses were studied in patients with hodgkin 's disease before and after levamisole treatment `` '' in vivo '' '' by measuring delayed skin reactivity to various antigens ( ppd , mumps , candida and sk-sd ) , and `` '' in vitro '' '' by evaluating lymphocyte capacity to form spontaneous rosettes and to react to the t-cell mitogen pha .
C0019829
hodgkin 's disease
C0024264
lympho