Semen analysis： a new manual and its application to the understanding of semen and its pathology

This article reviews the latest edition of the World Health Organization＇s manual on seme instructional guide. The methodology used in the assessment of the usual variables in semen many of the less common, but very valuable, sperm function tests. Seminal fluid preparatio such as in vitro fertilization and intrauterine insemination are also outlined in the manual. useful techniques for the assessment of seminal fluid. It will be a very useful manual for an analyses of seminal fluid.