The number of embryonic cells (total and viable embryonic cells), percentage of early apoptotic cells, and percentage of
late apoptotic-necrotic cells on the first day after oviposition and at the end of storage and the effect of prestorage incubation (PSI)
and frequent warming during storage (FW) on the number of embryonic cells (total and viable embryonic cells), percentage of early
apoptotic cells, and percentage of late apoptotic-necrotic cells at the end of storage