sorry about the double post
...Kimmie's facial midline was totally dislocated. the initial blow likely put her into an unrecoverable coma. the force of the blow fractured her cheek bone forcing the broken end through her skin into the open air. her blood and brain serum were splattered in the MB, including on the interior door frame...
About the so-called "brain serum" of Kim's, which supposedly was found on the master bedroom door frame, I've been searching for a long time for any factual information which might support this idea, but have never found it. Unless I missed it somehow, there's nothing at all in the lab reports or testimonies or witness statements or anywhere else that I can find, that refers to findings of brain serum on door frames or anywhere else.
That said, I think I may have found the answer as to how this idea of "brain serum on the master bedroom door frame" might have evolved.
On the Exhibits and Findings site at themacdoanldcase.com, check out Exhibit D61 (sorry I can't post the direct link; the system won't let me do that yet).
D61 is described as "Red-brown stain on north hall wall." The findings show that this is Type AB blood (same as Kim). Notations on one photo describe this as being located on the north hall wall just outside Kristen's bedroom, and as having a "diluted" appearance. Seeing that, I had to wonder: Why was AB blood found on the wall just outside Kristen's room, when no one was struck in that part of the hallway?
Then, take a look at the first diagram, where the location of D61 is circled. Using the measurements of 2' 6" that are shown for Kim's and Kristen's doorway openings, D61 would have been located about 5' away from the master bedroom.
I now believe that the "diluted" appearance of this exhibit led some investigator (Kearns, maybe?) to surmise that it might be brain serum. If my assumptions are correct, this would mean that whether or not this was in fact brain serum, it was actually NOT on the master bedroom door frame at all, but instead was located 5' away, down the hallway.
Either way, having Kim's type AB blood 5' away from the master bedroom doorway, where she was actually struck, shows once again the force behind MacDonald's rage. May she forever rest in peace, and may there never be a peaceful day for her killer ever again.