ON SCIENTIFIC MATTERS
Prof. Krzysztof Kałwak
Department of Pediatric Hematology, Oncology and BMT
Wroclaw Medical University
213 Borowska
50-556 Wroclaw, Poland
tel. (48)-71 733 27 00
fax (48)-71-7703169
e-mail: krzysztof.kalwak@gmail.com
ON ORGANIZATIONAL MATTERS
Gradatim Grażyna Horowitz
Owocowa 10
62-080 Tarnowo Podgórne
tel./faks (+48) 61 814 65 14
Grażyna Horowitz mobile: (+48) 501 834 112
e-mail: office@gradatim-sympozja.pl