Questing ixodid ticks on the vegetation of sable antelope and multi-herbivore enclosures in Thabazimbi

by André C. Uys, Ivan G. Horak, Alan Harrison
Published 2015-07-01

Identification of QTLs for Resistance to <i>Fusarium</i> Head Blight Using a Doubled Haploid Population Derived from Southeastern United States Soft Red Winter Wheat Varieties AGS...

by Alejandro Castro Aviles, Stephen Alan Harrison, Kelly Joseph Arceneaux, Gina Brown-Guidera, Richard Esten Mason, Niranjan Baisakh
Published 2020-06-01

Parasites of domestic and wild animals in South Africa. XLIX. Ticks (Acari: Ixodidae) infesting white and black rhinoceroses in southern Africa

by Ivan G. Horak, Christiaan R. Boshoff, David V. Cooper, Christoper M. Foggin, Danny Govender, Alan Harrison, Guy Hausler, Markus Hofmeyr, J. Werner Kilian, Duncan N. MacFadyen, Pierre J. Nel, Dean Peinke, David Squarre, David Zimmermann
Published 2017-01-01

Confidentiality and risk assessment : case studies of the professional judgements of nurses, social workers and hospital chaplains

by Watson, Florence Anne
Published 1998