Malignant mesothelioma is caused by exposure to asbestos, which is known to have carcinogenic effects. However, the development of mesothelioma takes a long period and results from a low or intermedia... Additive Synergism between Asbestos and Smoking in Lung Cancer Risk: A Systematic Review and Meta-Analysis. Smoking and asbestos exposure are important risks for lung cancer.
BernatÂ® Blanketâ¢ Yarn. BernatÂ® Blanketâ¢ Yarn is a 100% polyester yarn, super bulky weight, chenille style yarn. Make a warm cozy blanket quickly. It takes 6 balls to crochet a 46â x 58â blanket and 5 balls to knit a 54â x 61â blanket. This is the BernatÂ® Blanket Big Ball Yarn that is 10.5 ounces.
Thread may also be categorized by number of plies and size 10 thread is known as bedspread weight. Smaller sizes (40 and up) are rarely used anymore. Edie Eckman, The Crochet Answer Book, North Adams, Massachesetts: Storey Publishing, 2005.