Metabolomic Profiling of Human Spermatozoa in Idiopathic Asthenozoospermia Patients Using Gas Chromatography-Mass Spectrometry

Table 1

Characteristics of the sperm samples.

Group	Number	Age	Forward motility (%)	Concentration (×10^6)
NZ	30
IAS	30

Data were presented as means ± SD. NZ: normozoospermia; IAS: idiopathic asthenospermia.