(800)222-2114. Claims: (877)224-5677. American Commerce Insurance Company is part of the MAPFRE Insurance group. They originated in Massachusetts as The Commerce Group, Inc. (CGI), founded in the town of Webster, Massachusetts in 1972. They are the largest private passenger automobile insurer, homeownersâ insurer and commercial automobile insurer in Massachusetts.
FREE subscriptions for doctors and students... You have 3 open access pages. The oblique fissures divide the lung on both sides into upper and lower lobes. The upper lobe on the right is further subdivided by the horizontal fissure into definitive upper lobe - above the fissure - and middle lobe - below the fissure. The fissures extend from the surface of the lung to its hilum. Along this route, visceral pleura apposes visceral pleura.
Hypertrophy of the external abdominal oblique muscle results in a prominent difference in thickness of the muscle and tendinous parts of the external oblique muscle. This thickening results in an observable line along the muscle tendon junction. Heaves is a lay term for forced expiration. Therefore, the exaggerated muscle tendon junction of the external oblique muscle is referred to as a heave line. The ventral part of the external oblique muscle is covered with an elastic deep fascia known as the tunica flava (yellow) abdominis.