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Physics in Medicine and Biology|November 1, 1993
Quality assurance of ultrasound imaging instruments by monitoring the monitorJ B Walker, G C Thorne, M HalliwellScience (New York, N.Y.)|January 24, 1975
Self-produced locomotion restores visual capacity after striate lesionsD Dru, J P Walker, J B WalkerThe Onderstepoort Journal of Veterinary Research|March 1, 1983
Clarification of the status of Rhipicephalus kochi Dönitz, 1905 (Ixodoidea, Ixodidae)C M Clifford, J B Walker, J E KeiransAntimicrobial Agents and Chemotherapy|April 1, 1989
Reactions catalyzed by purified L-glutamine: keto-scyllo-inositol aminotransferase, an enzyme required for biosynthesis of aminocyclitol antibioticsL A Lucher, Y M Chen, J B WalkerThe Onderstepoort Journal of Veterinary Research|June 1, 1981
Rhipicephalus zambeziensis sp. Nov., a new tick from eastern and southern africa, together with a redescription of Rhipicephalus appendiculatus Neumann, 1901 (Acarina, Ixodidae)J B Walker, R A Norval, M D CorwinThe Onderstepoort Journal of Veterinary Research|June 1, 1995
Rhipicephalus interventus sp. nov. (Acari: Ixodidae), a new tick species closely related to Rhipicephalus tricuspis Dönitz, 1906 and Rhipicephalus Iunulatus Neumann, 1907, from east and central AfricaJ B Walker, R G Pegram, J E KeiransThe Onderstepoort Journal of Veterinary Research|September 1, 1976
Ixodes (Afrixodes) Bakeri Arthur & Clifford, 1961 (Acarina: Ixodidae): description of the male and immature stages from rodents and insectivores and notes on its biology in South AfricaC M Clifford, J B Walker, J E KeiransThe Onderstepoort Journal of Veterinary Research|September 1, 1977
Ixodes (Afrixodes) Neitzi, n. sp. (Acarina: Ixodidae) from the mountain reedbuck in South AfricaC M Clifford, J B Walker, J E KeiransThe Onderstepoort Journal of Veterinary Research|September 1, 1993
Rhipicephalus aquatilis sp. nov. (Acari: Ixodidae), a new tick species parasitic mainly on the sitatunga, Tragelaphus spekei, in east and central AfricaJ B Walker, J E Keirans, R G PegramClinical Pediatrics|July 1, 1992
Severe mycoplasma pneumonia in young children with Down syndromeS L Orlicek, M S Walker, T L KuhlsPageof 9