| an in vivo evaluation of the induction of abnormal sperm morphology by sulphamethoxypyridazine: pyrimethamine (metakelfin). | the effects of sulphamethoxypyridazine: pyrimethamine (metakelfin) a combination antimalarial drug on mouse sperm head morphology were evaluated in university of ibadan veterinary f1 mice. five different dose levels of 3.85:0.19; 7.7:0.38; 15.4:0.76; 23.1:1.13 and 30.8:1.54 mg kg(-1) body weight of sulphamethoxypridazine:pyrimetamine, respectively were administered to the animals by a schedule of 5 consecutive daily intraperitoneal (i.p.) injections. the sperm of the mice from the cauda epididym ... | 2007 | 19070005 |