WHOCC
Postal address:
WHO Collaborating Centre for Drug Statistics Methodology
Norwegian Institute of Public Health
Postboks 222 Sk°yen
0213 Oslo
Norway

Visiting/delivery address:
Sandakerveien 24C
Bygg C
0473 Oslo
Norway

Tel:  +47 21 07 81 60
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ATC/DDD alterations 2019

ATC alterations

Previous ATC codeATC level name New ATC code
N07XX09dimethyl fumarateL04AX07

Other ATC alterations

ATC codePrevious ATC level name New ATC level name or new ATC level
A12BA30combinationspotassium (different salts in combination)
C09CAngiotensin II antagonists, plainAngiotensin II receptor blockers (ARBs), plain
C09CAAngiotensin II antagonists, plainAngiotensin II receptor blockers (ARBs), plain
C09DAngiotensin II antagonists, combinationsAngiotensin II receptor blockers (ARBs), combinations
C09DAAngiotensin II antagonists and diureticsAngiotensin II receptor blockers (ARBs) and diuretics
C09DBAngiotensin II antagonists and calcium channel blockersAngiotensin II receptor blockers (ARBs) and calcium channel blockers
C09DXAngiotensin II antagonists, other combinationsAngiotensin II receptor blockers (ARBs), other combinations
D08AK04mercurochromemerbromin
L01XC16dinutuximabdinutuximab beta
L01XC29ermekumabbermekimab
V09IX07fluoromethylcholine (18F)fluorocholine (18F)

DDD alterations

ATC codeATC level name Previous DDD New DDD
J01CR02amoxicillin and beta-lactamase inhibitor1gO1.5gO
J01CA04amoxicillin1gO1.5gO
J01CA04amoxicillin1gP3gP
J01CA01ampicillin2gP6gP
A04AD12aprepitant 1)95mgP150mgP
A04AD12aprepitant95mgO165mgO
J01DE01cefepime2gP4gP
J01MA02ciprofloxacin0.5gP0.8gP
J01XB01colistin3MUP9MUP
J01DH02meropenem2gP3gP
J01CA17temocillin2 gP4gP
H01BA01vasopressin (argipressin)4UP40UP
1) Refers to fosaprepitant

Last updated: 2018-11-26