BAS

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BAS

Abbreviation for:
balloon atrial septostomy
barium sulphate
barium swallow
basophil
biological age score
biologically active substance
British Andrology Society (Medspeak-UK)
bronchoalveolar secretions
Bronx Aging Study
References in periodicals archive ?
"The idea was always to make double basses but you can't just go straight into making something so big.
Nessie is one of 3 popular designs from Tom Martinson Basses; however Tom will build from a customer design as well upon customer request.
For a more sophisticated student of the bass guitar there is the four part series by Rod Goelz that includes "Basses Loaded: Primer--Quickstart Bass" (TS370, $14.95); "Basses Loaded: Volume 1--Essential Tools" (TS371, $14.95); "Bases Loaded: Volume 2--Rock Edition" (TS372, $14.95); and "Basses Loaded: Volume 3--Blues Edition" (TS373, $14.95).