title: Partial nucleotide sequence of a 3.4 kb fragment from the rat ribosomal DNA nontranscribed spacer.
mesh_terms: D000818:Animals; D001483:Base Sequence; D004275:DNA, Ribosomal / Q000235:genetics*; D012335:RNA, Ribosomal / Q000235:genetics*; D051381:Rats
chemical_list: D004275:DNA, Ribosomal; D012335:RNA, Ribosomal