00327nam a2200109Ia 4500008004100000040001100041100001700052245006100069260006500130300001300195300000900208251112s9999||||xx |||||||||||||| ||und|| aCNCLSA aJ.B. Bijlsma 0aExcerpta Medica Immunology, Serology and Transplantation cJanuary19, 1996bElsevier Science Publishers B.V.aAmsterdam aP. 1-566 bV.99