In
contrast, a different trend in sperm motility was found
according to SWC: semen samples diluted to 1 109
/mL
did not show significant changes in sperm motility from
time 0 to time D and a large change occurred after freezing/
thawing. Semen samples diluted to 1.5 109
/mL showed a
progressive significant change already during processing,
from time 0 to time D, as well as later after freezing/
thawing (