However, acute liver failure from severe hepatic necrosis is an uncommon phenomenon. Acute liver failure can affect the body through a number of system failures: 1  Gastrointestinal: vomiting, diarrhea, blood in the stool (hematochezia).
Opera seria (plural: opere serie; usually called dramma per musica or melodramma serio) is an Italian musical term which refers to the noble and serious style of Italian opera that predominated in Europe from the 1710s to c. 1770.
/ËÉËpÉrÉ/. noun. plural operas. Learner's definition of OPERA. 1. [noncount] : a kind of performance in which actors sing all or most of the words of a play with music performed by an orchestra. â often used before another noun. â see also grand opera. He is studying opera.