Inhibition of sperm motility in male macaques with EP055, a potential non-hormonal male contraceptive O'Rand, Michael G. ; Hamil, Katherine G. ; Adevai, Tiffany ; Zelinski, Mary Abstract Publication: PLoS ONE Pub Date: April 2018 DOI: 10.1371/journal.pone.0195953 Bibcode: 2018PLoSO..1395953O