Pfitzer Gabriele, Schroeter Mechthild, Hasse Veronika, Ma Jun, Rösgen Klaus-Henning, Rösgen Silvia, Smyth Neil
Department of Vegetative Physiology, University of Cologne, 50931 Koeln, Germany.
Adv Exp Med Biol. 2005;565:319-28; discussion 328, 405-15. doi: 10.1007/0-387-24990-7_24.