← Back to ATC View
A11D - VITAMIN B1, PLAIN AND IN COMBINATION WITH VITAMIN B6 AND B12
Hierarchy:
A - ALIMENTARY TRACT AND METABOLISM
>
A11 - VITAMINS
Level 4 Subgroups (2)
A11DA - Vitamin B1, plain
A11DB - Vitamin B1 in combination with vitamin B6 and/or vitamin B12