Media type: E-Article Title: Readers' Forum Contributor: Murray, Anne Beatrice; Marquart, Helma Becke Karl-Horst imprint: Informa UK Limited, 1984 Published in: Ultrastructural Pathology Language: English DOI: 10.3109/01913128409018596 ISSN: 0191-3123; 1521-0758 Keywords: Structural Biology ; Pathology and Forensic Medicine Origination: Footnote: