Although it is now widely recognized that sperm morphology is the semen characteristic
most correlated with fertility and, in particular, fertilizing ability in vitro, many workers remain …

It has now been clearly established that the percentage of morphologically normal sperm
and the level of several specific anomalies of spermatozoa have a prognostic value in vivo …

The clinical fertility of 1,077 men whose semen had been analyzed between 1950 and 1952,
in terms of types of abnormal spermatozoa morphology according to the Hammen system …

Abstract The World Health Organization (WHO, 1992) has suggested new criteria for scoring
sperm morphology. This study compares the clinical value of the new criteria, ie …

This study evaluated 120 couples undergoing in-vitro fertilization treatment to determine
which semen parameter (s) predicted fertilization and whether there was any consistent …

Since standard semen analysis is incomplete and does neither provide information about
the functional capacity of the male germ cell, nor shows low variability of the individual …

OBJECTIVE:: To determine the relationship between IUI success and the level of
morphologically normal sperm, evaluated using strict criteria, in the raw semen. DESIGN …

A semen analysis (SA) is an integral component of the evaluation and management of
infertile men. While it is important for patient counseling and clinical decision making, a …

Semen samples from 95 men were examined by routine semen analysis and specific
histologic staining for sperm morphology. The men were classified into fertile and infertile …

We investigated the relation between various sperm characteristics, including morphometric
parameters, and impaired fertility among 596 men who participated in a national study …