Half life margin of error is as high as 50% in urine testing. And the urine passes it out faster than any other area.
So that half life could be 4-5 hours before and add in rigor mortis as the body was DEAD when testing and that also plays into the equation World.
Apples and oranges. YOU had testing from LIVE folks. Martin was DEAD. Now his TOD was known to minutes but the body goes through rigor mortis usually 2-4 hours after death. This is when adenosine triphosphates go away from the muscles. Keep in mind that after death all the muscles are relaxed so the bladder attempts to release the urine and the bowels the waste so the most current urine and waste has parts released and in most cases the deceased urine is mixed with trace elements of urine that the bladder has had in for a while. Not the other way around. Now in someone as young as Martin this would have less of an effect as his organs are working at an optimum level, when alive. But this was tested during autopsy when he was dead. But rigor mortis takes 6-12 hours to fully develop and in someone as young as Martin it would be most likely the later. So we have a long time for the body to relax and the organs, bladder specifically, to release some or a good portion of the urine that was most recent. And the algor mortis, the cooling of the body, about 1 1/2 degrees per hour, has a great effect on the concentration of the urine as the urine is used to being in a state of 96.8 degrees. So when the urine is tested cold, from whatever storage the body has gone under prior to autopsy, the concentration of anything and everything in the urine in the bladder as well as other bodily fluids that have mixed in with it, which would be minute and easily seen, has other influences as to the concentration of foreign chemicals. And since Martin suffered a violent death with internal bleeding other sudden reactions of the bladder may have also contributed to the concentrations of substances in the urine after death. Drugs in the urine after death make testing for drugs in the urine unreliable as to longevity half life conclusions.
Martin's toxicology report was not based on a urine sample, it was based on a blood sample take from the chest cavity.
1/2 life of the blood sample is based on the body metabolizing the chemicals through the liver and kidneys, once Martin died the chemicals were no longer being metabolized because the blood was not passing through the organs that removed the chemicals any longer.
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Secondly, urine samples are/were taken and refrigerated and mailed for testing weeks later. So the whole rigor thing in terms of time doesn't impact testing of urine.
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Thirdly Martin was shot in the chest not the pelvic area.
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Finally it seems that toxicology reports taken when someone dies can't be believed. Run that by a panel of forensic pathologists and see if that logic is accepted.
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Hate to tell you again and no offense World but they found THC in his urine, it was in the toxicology report and the same tests were run. Keep in mind that "can stay in the body for weeks" is a vague and broad interpretation of how the blood metabolizes any foreign substance. There can be a great deal of variation of these levels of THC results in the blood more than the urine. Urine is waste and blood is not. Immediately after death blood moves to other parts of the body closest to the ground, gravity. As I stated earlier, the body relaxes and primary flaxidity sets in. Red blood cells break down.
Now their final findings of consistency of the levels from the chest cavity may have been used as their final conclusion, as I have no problem with that as the blood is an easier sample to use than the urine, but the tests were also conducted on the urine
You are making up words and putting them in my mouth because you can not deal with someone questioning YOUR conclusions. I never said I did not believe any toxicology reports.
Being shot anywhere and the trauma associated with it World, especially when you are killed, has an effect on all of the organs.
You prove my point without even knowing it on the urine testing as it was done later and AFTER rigor mortis.
This is all moot as I agree that most likely a motion in limine strikes this as being introduced at trial but I have seen crazier things.