Dear all,

Do not put paper towels for hands into the toilet bowl. They block the drainpipes. Thank you!

Pirkko Huhtala, Ph.D.

Coordinator

Biocenter Oulu

University of Oulu

Mailing address: P.O.Box 5000, FIN-90014 University of Oulu Finland

Street address: Aapistie 5A, FIN-90220 Oulu

Tel. sis/int. 486101, ulk./Ext. 0294 486101

Tel. +358-294 486101