title: Electron microscopy of surface of two strains of Streptomyces aureofaciens during tetracycline biosynthesis.
mesh_terms: D001431:Bacteriological Techniques; D002854:Chromatography, Paper; D003470:Culture Media; D005285:Fermentation; D008854:Microscopy, Electron; D013045:Species Specificity; D013302:Streptomyces / Q000145:classification / Q000166:cytology* / Q000254:growth & development / Q000378:metabolism; D013752:Tetracycline / Q000096:biosynthesis*; D013997:Time Factors
chemical_list: D003470:Culture Media; D013752:Tetracycline