HaploidyGerm CellsChromosomesNeoplasms, Germ Cell and EmbryonalChromosome MappingX ChromosomeSpermatogenesisTestisChromosome BandingChromosome AberrationsSex ChromosomesChromosomes, Human, Pair 1Chromosomes, HumanChromosome SegregationTesticular NeoplasmsMeiosisSpermatozoaChromosomes, BacterialChromosomes, Human, Pair 7Chromosomes, Human, Pair 11Chromosomes, PlantChromosomes, Human, Pair 17Chromosome DeletionDiploidyChromosomes, FungalSpermatidsSpermatocytesChromosomes, Human, Pair 6Chromosomes, Human, Pair 9Chromosomes, Human, Pair 21Chromosome PairingGerminomaSertoli CellsChromosomes, Human, 6-12 and XChromosomes, MammalianChromosomes, Human, YSpermatogoniaMolecular Sequence DataSeminiferous TubulesChromosomes, Human, Pair 2Chromosomes, Human, Pair 16Chromosomes, Human, Pair 22Chromosomes, Human, Pair 12Chromosomes, Human, Pair 13Base SequenceChromosomes, Artificial, BacterialChromosomes, Human, Pair 4Chromosomes, Human, Pair 10Chromosomes, Human, Pair 8In Situ Hybridization, FluorescenceChromosome DisordersChromosomes, Human, Pair 19Chromosomes, Human, XKaryotypingChromosomes, Human, Pair 5Chromosomes, Human, 1-3Chromosome PaintingGenetic LinkageChromosomes, Human, Pair 15GonadsChromosomes, Human, Pair 14Chromosomes, Human, Pair 18Genetic MarkersMutationSeminomaChromosomes, Human, 16-18Chromosomes, Human, Pair 20Chromosomes, Artificial, YeastChromosomes, Human, 13-15Crosses, GeneticChromosome BreakageChromosomes, Human, 21-22 and YMitosisRing ChromosomesRecombination, GeneticPhenotypeChromosome InversionAneuploidyChromosome PositioningAmino Acid SequenceCentromereX Chromosome InactivationChromosomes, Human, 4-5GametogenesisCloning, MolecularGene Expression Regulation, DevelopmentalAllelesSeminiferous EpitheliumOvaryTranslocation, GeneticMetaphasePloidiesWheat Germ AgglutininsSaccharomyces cerevisiaeOogenesisDysgerminomaInfertility, MaleDNAHybrid CellsMicrosatellite Repeats