000 00314nam a2200109Ia 4500
008 160509s9999 xx 000 0 und d
020 _a0307-112X
245 _aImmunology Abstracts: 1994: Vol. 19 (3-5): Shelf 29.5
260 _bCambridge Scientific Abstracts
_c1994
300 _a949p.
650 _aImmunology Abstracts
999 _c8770
_d8770