title: Bernard Witholt, 1941-2015: A Great Microbial Biotechnologist.
mesh_terms: D001709:Biotechnology / Q000266:history / Q000379:methods* / Q000639:trends; D049673:History, 20th Century; D049674:History, 21st Century; D008828:Microbiological Techniques / Q000266:history / Q000379:methods* / Q000639:trends