Give the author's name and the year of publication. If the author's name is stated in the sentence, always place the year in parentheses immediately after the name. (Clark, 1998). Clark's (1998) study shows that . . . Two authors. Give both names separated by the word and when including the names in the text of a sentence.
Definition. Cystitis is defined as inflammation of the urinary bladder. Urethritis is an inflammation of the urethra, which is the passageway that connects the bladder with the exterior of the body. Sometimes cystitis and urethritis are referred to collectively as a lower urinary tract infection, or UTI.
Acute cholecystitis is inflammation of the gallbladder. It usually occurs when a gallstone blocks the cystic duct. Gallstones are small stones, usually made of cholesterol, that form in the gallbladder. The cystic duct is the main opening of the gallbladder. Gallstones are very common, affecting about 1 in 10 adults in the UK. They don't usually cause symptoms, but they can occasionally cause episodes of pain (biliary colic) or acute cholecystitis. Acute cholecystitis is potentially serious.