Treatment is aimed at the underlying cause of the pain. Tietze syndrome is part of this group of painful conditions. Costal chondritis or costochondritis is a common condition characterized by inflammation of the cartilage part of the rib. It may affect one or more rib (costal) cartilages. It is characterized by pain of the chest wall that may spread (radiate) to surrounding areas.
1 This ground beef is the juiciest and most flavorful.  Ground chuck: Ground chuck contains 15 to 20% fat and comes from the front area of the animal around the shoulder. This is a great all-purpose ground beef since it is not as fatty as regular ground beef but still has good flavor. Ground chuck can also be labeled as lean ground beef.
Ground beef, beef mince, minced meat, hamburger (in the United States) is a ground meat made of beef, finely chopped by a meat grinder. It is used in many recipes including hamburgers and cottage pie.In some parts of the world, a meat grinder is called a mincer.or example, in the United States, beef fat may be added to hamburger, but not to ground beef if the meat is ground and packaged at a USDA-inspected plant. For example in the USA, a maximum of 30% fat by weight is allowed in either hamburger or ground beef.