1 Another way to tell a benign lung nodule from a malignant one is to test its calcification, or calcium content. 2  Benign nodules have higher calcium content and are normally smoother and more regularly shaped. 3  Benign nodules have a more even color pattern than malignant nodules. A way to tell the difference between a benign and malignant lung nodule is to chart the rate of growth of the nodule. 2  Benign nodules will grow very slowly, if at all, while cancerous nodules on average can double in size every four months or less.
Where are LG products made?   LG is a South Korean company and has many factories over there, so a large part of their products are made in South Korea. It has expanded to other Asian countries as weâ¦ll, so ultimately it comes down to your individual product.
History [edit]. LG Corp. established as Lak-Hui Chemical Industrial Corp. in 1947. In 1952, Lak-Hui (pronounced Lucky, currently LG Chem) became the first Korean company to enter the plastics industry.As the company expanded its plastic business, it established GoldStar Co. Ltd. (currently LG Electronics Inc.) in 1958.ven today, LG continues to manufacture some of these products for the South Korean market, such as laundry detergent. In 1997, to compete better in the Western market, the Lucky-Goldstar Corporation was renamed LG.