Citation: B. Habbick et al., RECENT TRENDS IN THE USE OF INHALED BETA(2)-ADRENERGIC AGONISTS AND INHALED CORTICOSTEROIDS IN SASKATCHEWAN, CMAJ. Canadian Medical Association journal, 153(10), 1995, pp. 1437-1443
Authors:
SUISSA S
ERNST P
BOIVIN JF
HORWITZ RI
HABBICK B
COCKROFT D
BLAIS L
MCNUTT M
BUIST AS
SPITZER WO
Citation: S. Suissa et al., A COHORT ANALYSIS OF EXCESS MORTALITY IN ASTHMA AND THE USE OF INHALED BETA-AGONISTS, American journal of respiratory and critical care medicine, 149(3), 1994, pp. 604-610
Authors:
ERNST P
HABBICK B
SUISSA S
HEMMELGARN B
COCKCROFT D
BUIST AS
HORWITZ RI
MCNUTT M
SPITZER WO
Citation: P. Ernst et al., IS THE ASSOCIATION BETWEEN INHALED BETA-AGONIST USE AND LIFE-THREATENING ASTHMA BECAUSE OF CONFOUNDING BY SEVERITY, The American review of respiratory disease, 148(1), 1993, pp. 75-79