00297nam a2200109Ia 4500008004100000040001100041100002400052245005000076260003900126300001200165300001000177251112s9999||||xx |||||||||||||| ||und||  aCNCLSA  aH.Sherwood Lawrence 0aCellular immunologybAn International Journal  c1991bAcademic Press IncaNew York  aP.1-557  bV.135