title: A THEORY OF MACROMOLECULAR AND CELLULAR ORIGINS.
mesh_terms: D000596:Amino Acids; D055598:Chemical Phenomena; D002621:Chemistry; D002845:Chromatography; D004583:Electrons; D046911:Macromolecular Substances; D008853:Microscopy; D008854:Microscopy, Electron; D009696:Nucleic Acids; D011134:Polysaccharides; D011506:Proteins
chemical_list: D000596:Amino Acids; D046911:Macromolecular Substances; D009696:Nucleic Acids; D011134:Polysaccharides; D011506:Proteins
keywords: AMINO ACIDS; BIOGENESIS; CHEMISTRY; CHROMATOGRAPHY; MACROMOLECULAR SYSTEMS; MICROSCOPY, ELECTRON; NUCLEIC ACIDS; POLYSACCHARIDES; PROTEINS