Objective To evaluate a novel expression of sperm morphological parameters, the sperm
deformity index, as a predictor of fertilization in vitro. Design Prospective blind clinical trial …

Taking into account the importance of the sperm epididymal maturation process, and the
consequential changes in the spermatozoa, we studied eight different sperm malformations …

Four distinct studies were carried out using two data sets of percutaneous epididymal sperm
aspiration (PESA) and intracytoplasmic sperm injection (ICSI) procedures performed from …

This study was undertaken to evaluate the effects of a water extract of mature leaves of Pital
of betle on libido and fertility of male rats. The dose and treatment regimen used has been …

We agree with previous contributors to this debate that the goal of correctly estimating a
man's fertility potential has been of great interest to many researchers for a long time (Siebel …

Two new indices, the sperm deformity and the sperm multiple anomalies index, were
assessed in 16 male patients who underwent unilateral orchectomy owing to seminoma and …

Whilst the morphological (shape) and morphometric (sperm head size) attributes of
ejaculated spermatozoa have been well studied, the morphological and morphometric …

Background: The bioactive ingredients present in medicinal plants have various
pharmacological activities which have explored for therapeutic and management of disease …

Lithium has a significant impact in reducing the symptoms of bipolar mania but in long
periods of use with therapeutic doses can cause several disorders in various organs …

As many as 20% of couples are affected by subfertility and in at least one third the main
problem lies with the male partner. In addition, at least a further third have a problem of …