Table 2 Semen Parameters and Sperm Morphology of the SLO3-mutated Man

 Semen Volume (mL)

4.3

> 1.5^a

 Concentration (10⁶/mL)

12.7

> 15.0^a

 Motility (%)

31.9

> 40.0^a

 Progressive motility (%)

4.8

> 32.0^a

 Normal sperm (%)

2.3 (5/215)

> 4.0^a

 Small acrosome (%)

61.4 (132/215)

< 5.0^b

 Abnormal midpieces (%)

35.3 (76/215)

< 11.4^c

 Coiled flagella (%)

50.2 (108/215)

< 17.0^b

 Abnormal sperm (%)

97.7

<96^a