احتقان فسيولوجي

1-physiologic congestion, EMRO "available at: "http://www.emro.who.int/Unified-Medical-Dictionary.html accessed at: 1-11-2012 2-physiologic congestion, medical-dictionary "available at: "www.medical-dictionary.thefreedictionary.com/physiologic congestion accessed at: 1-11-2012