title: Position effect suppression of ribosomal RNA genes in Drosophila melanogaster: non-autonomous in gynandromorphs?
mesh_terms: D000818:Animals; D004331:Drosophila melanogaster; D005260:Female; D005796:Genes; D008040:Genetic Linkage; D008297:Male; D009030:Mosaicism; D012335:RNA, Ribosomal; D012737:Sex Factors
chemical_list: D012335:RNA, Ribosomal