On configurations of high-polymer ribonucleic acid macromolecules as revealed by electron microscopy.
D004583:Electrons; D046911:Macromolecular Substances; D008853:Microscopy; D008854:Microscopy, Electron; D011108:Polymers; D012313:RNA / Q000737:chemistry*
D046911:Macromolecular Substances; D011108:Polymers; D012313:RNA
MICROSCOPY, ELECTRON; RIBONUCLEIC ACID/chemistry