Petechial hemorrhaging, per my Law and Order training?...
And probably broken Hyoid bone.
A body 3/4 weeks in the wilderness I am sure is pretty well trashed, the prosecution will have a good time with this one
After that length of time, I’d have thought that decomposition would have destroyed any evidence of petechial hemorrhaging.
Also after that length of time, I’d have thought that forensic entomology would have provided the most accurate time since death.