-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
 MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen
 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 IIy8mvNGSuHGkkINSN7cuTQHt3sK/lHI6BBFfhu1xvv0m5Lyhvo/v/iPIYS/SfbJ
 xOmdU2rjq+Hjyps24yYtNw==

<SEC-DOCUMENT>9999999997-07-032912.txt : 20070716
<SEC-HEADER>9999999997-07-032912.hdr.sgml : 20070716
<ACCEPTANCE-DATETIME>20070716105827
<PAPER>
ACCESSION NUMBER:		9999999997-07-032912
CONFORMED SUBMISSION TYPE:	REGDEX/A
PUBLIC DOCUMENT COUNT:		1
ITEM INFORMATION:		
FILED AS OF DATE:		20070711
DATE AS OF CHANGE:		20070716
EFFECTIVENESS DATE:		20070711

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SONTRA MEDICAL CORP
		CENTRAL INDEX KEY:			0001031927
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTROMEDICAL & ELECTROTHERAPEUTIC APPARATUS [3845]
		IRS NUMBER:				411649949
		STATE OF INCORPORATION:			MN
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		REGDEX/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	021-59012
		FILM NUMBER:		07071392

	BUSINESS ADDRESS:	
		STREET 1:		10 FORGE PARKWAY
		CITY:			FRANKLIN
		STATE:			MA
		ZIP:			02038
		BUSINESS PHONE:		508 553-8850

	MAIL ADDRESS:	
		STREET 1:		10 FORGE PARKWAY
		CITY:			FRANKLIN
		STATE:			MA
		ZIP:			02038

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	CHOICETEL COMMUNICATIONS INC/MN/
		DATE OF NAME CHANGE:	20020701

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SONTRA MEDICAL CORP
		DATE OF NAME CHANGE:	20020701

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	CHOICETEL COMMUNICATIONS INC /MN/
		DATE OF NAME CHANGE:	19970625
</SEC-HEADER>
<DOCUMENT>
<TYPE>REGDEX/A
<SEQUENCE>1
<FILENAME>9999999997-07-032912.paper
<DESCRIPTION>AUTO-GENERATED PAPER DOCUMENT
<TEXT>
This document was generated as part of a paper submission.
Please reference the Document Control Number 07071392 for access to the original document.
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----