TY  - BOOK
ED  - Scottish Intercollegiate Guidelines Network.
TI  - Emergency management of acute asthma: a national clinical guideline. 
T2  - SIGN publication 
PY  - 1999///
CY  - Edinburgh, Scotland
PB  - SIGN
KW  - Asthma
KW  - Emergency Medical Services
KW  - Severity of Illness Index
N1  - June 1999; Includes bibliographical references
ER  -