1. What is the best frame rate for evaluation of sperm motility in different species by computer-assisted sperm analysis? 
Cesare Castellini, Ph.D., Alessandro Dal Bosco, Ph.D., Silvia Ruggeri, M.D., Giulia Collodel, Ph.D. 
Fertility and Sterility 
Volume 96, Issue 1, Pages (July 2011)
DOI: /j.fertnstert
Copyright © 2011 American Society for Reproductive Medicine Terms and Conditions

2. Figure 1
Effect of frame rates (FR) on fitted curvilinear velocity (VCL) of sperms belonging to different WHO categories (95% upper and lower limit).
Fertility and Sterility  , 24-27DOI: ( /j.fertnstert )
Copyright © 2011 American Society for Reproductive Medicine Terms and Conditions