Structure and processing of ribosomal RNA: a comparative electron microscopic study in three animals.
D000818:Animals; D006367:HeLa Cells / Q000032:analysis; D007739:L Cells / Q000032:analysis; D008854:Microscopy, Electron; D008970:Molecular Weight; D009690:Nucleic Acid Conformation; D012335:RNA, Ribosomal / Q000032:analysis; D013045:Species Specificity; D014981:Xenopus
D012335:RNA, Ribosomal