in several patients from each group , ( i ) helper t cells were functional in ig-secreting-cell responses with purified normal b cells , ( ii ) patient t cells did not significantly suppress formation of ig-secreting cells by normal cells in coculture , and ( iii ) removal of t cells with addition of t-cell-replacing factor , or partial removal of monocytes , did not alleviate any of the defects .
C1327616
secreting
C0007634
normal cells