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A right bundle branch block (RBBB) is a heart block in the right bundle branch of the electrical conduction system. [1] During a right bundle branch block, the right ventricle is not directly activated by impulses traveling through the right bundle branch. However, the left bundle branch still normally activates the left ventricle. These impulses can then travel through the myocardium of the ...
The Better Business Bureau (BBB) is an American private, 501 (c) (6) nonprofit organization founded in 1912. BBB's self-described mission is to focus on advancing marketplace trust, [2] consisting of 92 independently incorporated local BBB organizations in the United States and Canada, coordinated under the International Association of Better ...
acronym noun ac·ro·nym | \ˈa-krə-ˌnim\ Definition of acronym: a word (such as NATO, radar, or laser) formed from the initial letter or letters of each of the successive parts or major parts of a compound term also : an abbreviation (such as FBI) formed from initial letters : initialism. ^ "Acronym".
Ever wonder what goes into Better Business Bureau accreditation and how it handles complaints? If so, you're not alone.
Airbnb, Inc. (/ ˌɛərˌbiːɛnˈbiː / AIR-BEE-en-BEE) is an American company operating an online marketplace for short-and-long-term homestays and experiences in various countries and regions. The company acts as a broker and charges a commission from each booking.
Woke is an adjective derived from African-American Vernacular English (AAVE) originally meaning alertness to racial prejudice and discrimination. [1] Beginning in the 2010s, it came to be used as slang for a broader awareness of social inequalities such as racial injustice, sexism, and denial of LGBT rights.
Glioblastoma, previously known as glioblastoma multiforme (GBM), is the most aggressive and most common type of cancer that originates in the brain, and has a very poor prognosis for survival. [ 6 ][ 7 ][ 8 ] Initial signs and symptoms of glioblastoma are nonspecific. [ 1 ] They may include headaches, personality changes, nausea, and symptoms ...
Heart block. Heart block (HB) [1] is a disorder in the heart 's rhythm due to a fault in the natural pacemaker. [2] This is caused by an obstruction – a block – in the electrical conduction system of the heart. Sometimes a disorder can be inherited. Despite the severe-sounding name, heart block may cause no symptoms at all in some cases, or ...