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BMJ. 1995 Apr 29;310(6987):1085-6
[PMID:
7742666]
Ann Fam Med. 2003 May-Jun;1(1):4-7
[PMID:
15043173]
Cases J. 2008 May 12;1(1):2
[PMID:
18577238]
BMJ. 2003 Jun 21;326(7403):1346
[PMID:
12816800]
Ann Intern Med. 2001 Feb 20;134(4):330-4
[PMID:
11182844]
BMJ. 2006 Feb 25;332(7539):488
[PMID:
16497772]
J Med Case Rep. 2007 Feb 02;1:1
[PMID:
17411446]
BMJ. 2006 Feb 11;332(7537):335-9
[PMID:
16421149]
BMJ. 2006 Dec 16;333(7581):1267-9
[PMID:
17170419]
Science. 2008 Mar 7;319(5868):1349-50
[PMID:
18323442]
BMJ. 2003 Jan 4;326(7379):2-3
[PMID:
12511432]
BMJ. 2003 Sep 13;327(7415):616-8
[PMID:
12969936]
BMJ. 2007 Feb 17;334(7589):349-51
[PMID:
17303884]