title: Genetics: Crossover control in two steps.
authors.forename: Yonatan B
authors.initials: YB
authors.lastname: Tzur
authors.forename: Monica P
authors.initials: MP
authors.lastname: Colaiácovo
mesh_terms: D000818:Animals; D017173:Caenorhabditis elegans / Q000235:genetics; D023902:Chromosome Pairing / Q000235:genetics*; D003434:Crossing Over, Genetic; D053903:DNA Breaks, Double-Stranded; D008540:Meiosis / Q000235:genetics*; D008957:Models, Genetic