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The number of bovine spermatozoa separated in a swim-up procedure was quantified using an electronic cell counter. In an initial test of the swim-up procedure, non-frozen sperm samples with differen...
Frozen bovine semen from males of well-established, generally high fertility levels was thawed and used in three experiments for in vitro capillary tube migration through cervical mucus. Bovine cerv...
A significantly greater percentage of motile than immotile spermatozoa bore droplets at the osmolality of semen and cervical mucus. The percentage of spermatozoa with droplets was not signific...
Sexual migration, a concept developed recently in the sexuality studies literature, is defined as international relocation that is motivated, directly or indirectly, by the sexuality of those who mi...

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