Montreal, Quebec, January 12, 2007 – LMS Medical Systems Inc. (the “Company”) (AMEX:LMZ; TSX:LMZ) announced today that the Company has received notice from the American Stock Exchange (“AMEX”) advising that it is below certain of the Exchange’s continued listing standards.

In order to maintain the listing, the Company intends to submit to AMEX, by February 7, 2007, a plan of action to be undertaken that would bring it into compliance with continued listing standards within a maximum of 18 months.

While LMS believes its plan of action will be satisfactory to AMEX, the Company may be subject to delisting proceedings should the plan not be accepted.

About LMS:

LMS is a leader in the application of advanced mathematical modeling and neural networks for medical use. The LMS CALM™ Suite provides physicians, nursing staff, risk managers and hospital administrators with clinical information systems and risk management tools designed to improve outcomes and patient care for mothers and their infants during childbirth.

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