First-episode psychosis and substance use in an acute mental health unit

by Yanga Thungana, Zukiswa Zingela, Stefan Van Wyk
Published 2018-09-01

The Cysteine Protease–Cysteine Protease Inhibitor System Explored in Soybean Nodule Development

by Marian Dorcas Quain, Karl Kunert, Christine Helen Foyer, Ignatious Ncube, Matome Eugene Makgopa, Stefan van Wyk, Magdeleen du Plessis, Urte Schlüter, Barend Juan Vorster
Published 2013-08-01