Subscapularis tear includes the tear of the subscapularis muscle or subscapularis tendon. Subscapularis muscle lies under the lower 2/3rd of scapula. Scapula is a flat bone that lies at the back of chest wall over the ribs on right and left side.
inorganic chemistry, the study of the properties and reactions of all chemical elements and compounds other than hydrocarbons or their derivatives.
n, pl -tries. 1. (Chemistry) the branch of physical science concerned with the composition, properties, and reactions of substances. See also inorganic chemistry, organic chemistry, physical chemistry. 2. (Chemistry) the composition, properties, and reactions of a particular substance. 3. the nature and effects of any complex phenomenon: the chemistry of humour. 4. informal a reaction, taken to be instinctual, between two persons.