Estimating the Postmortem Interval of Carcasses in the Water Using the Carrion Insect, Brain Tissue RNA, Bacterial Biofilm, and Algae Posted on January 25, 2022 By Becky Carter Yu Wang, Man Wang, Wang Xu, Yinghui Wang, Yanan Zhang, Jiangfeng Wang Front. Microbiol.; 2022 Access article DNA and Biology, Entomology, Forensic Pathology and Medicolegal Death Investigation