DiploidyHaplotypesAneuploidyHaploidyPloidiesY ChromosomeSpermatozoaIn Situ Hybridization, FluorescenceOligospermiaChromosomes, Human, Pair 18Chromosome AberrationsInfertility, MaleX ChromosomePolyploidyMeiosisParthenogenesisChromosomes, Human, Pair 1KaryotypingBiological EvolutionDNA ProbesSperm Injections, IntracytoplasmicDNA, NeoplasmRecombination, GeneticModels, GeneticMutationFlow Cytometry