tetralogy – מילון אנגלי-אנגלי
tetralogy
n.
combination of four factors or four elements, four common symptoms or defects (Medicine); quadrivalent element (in Chemistry); series of four artistic works (such as of literature or music)
Tetralogy
A
tetralogy (from
Greek τετρα- , "four" and -λογία
-logia, "discourse") is a compound work that is made up of four distinct works. The name comes from the
Attic theater, in which a tetralogy was a group of three
tragedies followed by a
satyr play, all by one author, to be played in one sitting at the
Dionysia as part of a competition.
tetralogy
Noun
1. a series of four related works (plays or operas or novels)
(hypernym) serial, series
Tetralogy
(n.)
A group or series of four dramatic pieces, three tragedies and one satyric, or comic, piece (or sometimes four tragedies), represented consequently on the Attic stage at the Dionysiac festival.
Webster's Revised Unabridged Dictionary (1913), edited by Noah Porter.
About
fallot's tetralogy
****** HELP ******This is the most common cynotic cogenital heart disease in children who servive beyond the neonatal period .This comprises of the following four features:
*Ventricular septal defect (VSD)
*Positioning of the aorta above the VSD*Right ventricular outflow obstruction
*Right ventricular hypertrophy.note:the level of right ventricular outflow obstruction may be subvalvular,valvular or supravalvular.
