ABSTRACTS 305,261 Abstracts of papers to be presented at American Association of Blood Banks 47th Annual Meeting November 12-17, 1994 /San Diego, California/. - [Bethesda : The American Association of Blood Banks, 1994], - [4], 106 s. ; 28 cm (Transfusion, ISSN 0041 -1132 ; vol.34, nr 10 suppl.)