Validation and optimization of the diatom L/D ratio as a diagnostic marker for drowning Posted on May 10, 2023May 10, 2023 By sdargoltz Dominik Hagen, Stefan Pittner, Jian Zhao, Astrid Obermayer, Walter Stoiber, Peter Steinbacher, Fabio C. Monticelli & Walther GotsmyInt J Legal Med; 137; 2023 Access article Crime Scene Investigation and Reconstruction, Forensic Pathology and Medicolegal Death Investigation, Trace Evidence