00366nam a2200109Ia 4500008004100000022001400041040001100055245009300066260007200159300001400231300001100245251112s9999||||xx |||||||||||||| ||und||  a0022-1767  aCNCLSA 4aThe Journal of ImmunologybOfficial Journal of the American Association of Immunologists  cJanuary, 1986bThe American Association of ImmunologistsaBaltimore  aP. 1-1139  bV. 136