Source Code Name Case count Share of cases (%)
PURCH PURCH_ATC(M01AH05) Etoricoxib 89166
PURCH PURCH_ATC(M01AH01) Celecoxib 28589
PURCH PURCH_ATC(M01AH02) Rofecoxib 18127
PURCH PURCH_ATC(M01AH03) Valdecoxib 8192