LIsa Black
Cape Coral, FL
Female, 49
I spent the five happiest years of my life in a morgue. As a forensic scientist in the Cleveland coroner’s office I analyzed gunshot residue on hands and clothing, hairs, fibers, paint, glass, DNA, blood and many other forms of trace evidence, as well as crime scenes. Now I'm a certified latent print examiner and CSI for a police department in Florida. I also write a series of forensic suspense novels, turning the day job into fiction. My books have been translated into six languages.
I'm sorry but that's a very broad question. What kind of pattern and impression evidence are you talking about?
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You can cut off a sample of the tampon or sheet (if you don't want to cut a hole in your sheet, just take a clean cotton swab, dampen with water, and rub on the stain until some of the stain transfers...do that before you wash the sheet or it probably won't work well). Let it air-dry, if necessary, and package in a clean envelope. Then rub a clean cotton swab on the inside of your own mouth for your own standard and seal in a separate clean envelope. Don't put anything in plastic. You should be able to get those tested at a lab, such as LabCorp, though it might take some explaining since they usually do parent-child comparisons. This will cost you anywhere from $250 to $600, according to their website. Of course all that will do is tell you if the blood is yours. It won't tell you whose it is. PS if it's a tiny amount on the sheets it could also be from him--shaving nick, shin scrape, that sort of thing. We bleed a lot more than we realize.
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Sorry for the late response--sure, email me at lisa-black@live.com.
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I"m sorry but that's a question for the website administrator.
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Call Center Representative
Are you allowed to hang up on a caller if they're being very rude?
School Bus Driver
Do the kids treat you with the same amount of respect as other authority figures at school?
Bar Mitzvah DJ
What's the craziest thing you've seen at a bar mitzvah?
Yes, soap will take care of it.
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I"m sorry, I know I posted an answer to this question but apparently it disappeared into cyberspace. As far as I know, no, it wouldn't be possible. The DNA results would show a mixture so that you could say 'it could be a mix of these two people, meaning there's no alleles that could NOT have come from them' but you couldn't positively state that it is a mixture. And it wouldn't be possible to tell which came first as the sample is put in a liquid medium and mixed to analyze.
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I'm sorry but I don't know what a community health service course is, but I would think any information about the medical field would always be helpful.
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