Authors: Nell, H Louw, CM Cyster, H Williams, Z Bardin, PG Joubert, JR

Citation: H. Nell et al., Therapeutic equivalence study of two formulations (innovator v. generic) of beclomethasone dipropionate in adult asthmatic patients, S AFR MED J, 91(1), 2001, pp. 51-56

Authors: Mattheyse, FJ van Heerden, K Mattheyse, M Williams, Z Bouic, P van Schalkwyk, EM Bardin, PG

Citation: Fj. Mattheyse et al., Reduced activation of peripheral blood neutrophils after late-phase asthmatic responses but not in mild stable asthma, RESPIRATION, 68(5), 2001, pp. 471-479

Authors: Williams, Z Wassarman, PM

Citation: Z. Williams et Pm. Wassarman, Secretion of mouse ZP3, the sperm receptor, requires cleavage of its polypeptide at a consensus furin cleavage-site, BIOCHEM, 40(4), 2001, pp. 929-937

Authors: Williams, Z Tse, V Hou, L Xu, L Silverberg, GD

Citation: Z. Williams et al., Sonic hedgehog promotes proliferation and tyrosine hydroxylase induction of postnatal sympathetic cells in vitro, NEUROREPORT, 11(15), 2000, pp. 3315-3319

Authors: Williams, Z Herrick, MK Tse, V

Citation: Z. Williams et al., Ependyma-lined cysts, CLIN NEUR, 19(3), 2000, pp. 138-141

Authors: Wassarman, P Chen, J Cohen, N Litscher, E Liu, CY Qi, HY Williams, Z

Citation: P. Wassarman et al., Structure and function of the mammalian egg zona pellucida, J EXP ZOOL, 285(3), 1999, pp. 251-258