Objective The objective was to investigate the frequency and type of chromosomal
abnormalities and Y chromosome microdeletions in infertile men with azoospermia and …

Purposes To investigate the frequency and type of both chromosomal abnormalities and Y
chromosome microdeletions and analyze their association with defective spermatogenesis …

Background: In some cases infertile men showed small deletions of specific genes in the Y
chromosome. It had been confirmed, these deleted genes are greatly associated with …

Objectives To investigate azoospermic factor (AZF) microdeletions in infertile men from
northeastern China with karyotypic Y chromosome abnormalities. Methods G-banding of …

Objective To determine the frequencies and the characteristics of Y chromosome
microdeletion in infertile men from northeastern China to perform appropriate therapeutic …

The microdeletions of azoospermia factor (AZF) genes in Y chromosome are greatly
associated with male infertility, which is also known as the second major genetic cause of …

We investigated the frequency and types of Y-chromosome microdeletions and
chromosomal anomalies in non-obstructive azoospermic and severely oligozoospermic …

Background: The purpose of the study was to investigate the frequencies and types of Y
chromosome microdeletions in infertile men and to analyze the relationship between the …

Objective To study the incidence of the chromosome abnormalities and Y chromosome
microdeletions in Chinese patients with azoospermia and cryptozoospermia. Methods …

Aim: To develop a high‐throughput multiplex, fast and simple assay to scan azoospermia
factor (AZF) region microdeletions on the Y chromosome and establish the prevalence of Y …