TTAV - What does TTAV stand for? The Free Dictionary
References in periodicals archive
By definition TTAV
is the application of a heated, and blended flow of oxygen at flow rates of 6-12 L/min though a transtracheal catheter.
Another example is the comment by Tony Dabbs, Assistant Secretary of the Technical Teachers Association of Victoria, that the TTAV
'would probably support the distribution of the book' (see 'Homosexual education in our schools', the Ballarat News, 31 January 1979).