Pros: 1  Produces high-quality stitches through multiple layers of fabric. 2  Easy buttonhole set-up. 3  Easy to thread the machine and wind the bobbin. 4  Easy to change the needle and presser foot. 5  Simple, straightforward sewing machine. 6  Very easy-to-use dials.
Beermann E, Lagasy M, van Houhuys J, et al: Familial varices of the colon. Nikolopoulos N, Xynos E, Datsakis K, et al: Varicosis coli totalis: report of a case of idiopathic aetiology. Iredale J, Ridings P, McGinn F, et al: Familial and idiopathic colonic varices: an unusual cause of lower gastrointestinal haemorrhage.
In males with esophageal varices, alcoholic liver disease and viral hepatitis are usually the cause. Portal vein thrombosis and secondary biliary cirrhosis are the most common causes of esophageal varices in children.Cirrhosis is the most common cause of esophageal varices in adults.n males with esophageal varices, alcoholic liver disease and viral hepatitis are usually the cause. Portal vein thrombosis and secondary biliary cirrhosis are the most common causes of esophageal varices in children.