NES ZIONA, Israel--(BUSINESS WIRE)--OrSense Ltd., developer of monitors for non-invasive measurements of various blood parameters, announced today that two oral presentations on the clinical value of its NBM 200 non-invasive hemoglobin (Hb) monitor for maternal health and anemia monitoring prior, during and post delivery of pregnant women will be presented at the 4th Asia Pacific Congress on Controversies in Obstetrics Gynecology and Infertility (COGI), in Bangkok, Thailand, to be held on November 24-27, 2011.