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    1. [R-M222] DF 23+
    2. Susan Hedeen

    3. I have a question. If a result is SNP tested M222+ L21+, is it a foregone conclusion that they also will be DF23+. I've understood that to be the case, but do we know that? Susan

    11/17/2011 07:02:14
    1. Re: [R-M222] DF 23+

    3. Susan, Mike Walsh is quite knowledgeable, and he says M222 is downstream of DF23, so therefore anyone who is M222 positive has to be positive for DF23 and L21 above it on the tree. I don't know how many M222s have tested positive for DF23, but it must be enough to convince Mike. Paul ----- Original Message ----- From: "Susan Hedeen" <chantillycarpets@earthlink.net> To: pabloburns@comcast.net, lochlan@aol.com, "dna-r1b1c7" <dna-r1b1c7@rootsweb.com>, dna-r1b1c7-request@rootsweb.com Sent: Thursday, November 17, 2011 2:02:14 PM Subject: DF 23+ I have a question. If a result is SNP tested M222+ L21+, is it a foregone conclusion that they also will be DF23+. I've understood that to be the case, but do we know that? Susan

    11/17/2011 02:16:56