Berendina Bontrop-Elferink Name B.G. Bontrop-Elferink Telephone 071 5263844 E-mail b.g.bontrop-elferink.2@umail.leidenuniv.nl Faculteit Geneeskunde Divisie 4 Immunohematologie en Bloedtransfusie IHB algemeen Contact 071 5263844 b.g.bontrop-elferink.2@umail.leidenuniv.nl No relevant ancillary activities Share on Facebook Share by Bluesky Share on LinkedIn Share by WhatsApp Share by Mastodon