Those same marks caught my eye a few days ago when I started studying the AR more closely, and I've been trying to make sense of them.
They are described as "thin, red lines" or "thin, linear marks", which sounds as if they were not deep (like the furrow from the rope).
On the back of the neck, 1/8 inch below & parallel to the ligature furrow, there is a thin, red line measuring 2 1/2 inches in length.
On the right-front neck & the right-lateral neck, there are two thin linear marks, parallel with the ligature furrow. From the wording in the AR, I can't tell if these two marks are above or below the ligature furrow, or how long each one of them are.
I've been reading about ligature marks this morning, and I learned that if a person is strangled but the ligature is removed immediately after death, the ligature won't necessarily leave a furrow. According to what I've read, the furrow develops with prolonged postmortem contact. I didn't save the link, but if anyone wants it, I'll try to find it. It makes sense that the rope left a pronounced furrow, since she was hanging for several hours.
IMO, these three thin, red lines seem out of place. I'm wondering if she may have been strangled with a thin ligature prior to hanging (not necessarily strangled to death, but perhaps strangled to unconsciousness).
That's my current two cents regarding the thin red lines. Of course, I'm no forensic expert (nor am I a chemist lol).
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