A11A Multivitamins, combinations
A11AA Multivitamins with minerals
:A11AA01 Multivitamins and iron
:A11AA02 Multivitamins and calcium
:A11AA03 Multivitamins and other minerals, including combinations
:A11AA04 Multivitamins and trace elements
A11AB Multivitamins, other combinations
A11B Multivitamins, plain
A11BA Multivitamins, plain
A11C Vitamin A and D, including combinations of the two
A11CA Vitamin A, plain
:A11CA01 Retinol (vitamin A)
:A11CA02 Betacarotene
A11CB Vitamin A and D in combination
A11CC Vitamin D and analogues
:A11CC01 Ergocalciferol
:A11CC02 Dihydrotachysterol
:A11CC03 Alfacalcidol
:A11CC04 Calcitriol
:A11CC05 Colecalciferol
:A11CC06 Calcifediol
:A11CC20 Combinations
:A11CC55 Colecalciferol, combinations
A11D Vitamin B<sub>1</sub>, plain and in combination with vitamin B<sub>6</sub> and B<sub>12</sub>
A11DA Vitamin B<sub>1</sub>, plain
:A11DA01 Thiamine (vitamin B<sub>1</sub>)
:A11DA02 Sulbutiamine
:A11DA03 Benfotiamine
A11DB Vitamin B<sub>1</sub> in combination with vitamin B<sub>6</sub> and/or vitamin B<sub>12</sub>
A11E Vitamin B-complex, including combinations
A11EA Vitamin B-complex, plain
A11EB Vitamin B-complex with vitamin C
A11EC Vitamin B-complex with minerals
A11ED Vitamin B-complex with anabolic steroids
A11EX Vitamin B-complex, other combinations
A11G Ascorbic acid (vitamin C), including combinations
A11GA Ascorbic acid (vitamin C), plain
:A11GA01 Ascorbic acid (vitamin C)
A11GB Ascorbic acid (vitamin C), combinations
:A11GB01 Ascorbic acid (vitamin C) and calcium
A11H Other plain vitamin preparations
A11HA Other plain vitamin preparations
:A11HA01 Nicotinamide
:A11HA02 Pyridoxine (vitamin B<sub>6</sub>)
:A11HA03 Tocopherol (vitamin E)
:A11HA04 Riboflavin (vitamin B<sub>2</sub>)
:A11HA05 Biotin
:A11HA06 Pyridoxal phosphate
:A11HA07 Inositol
:A11HA08 Tocofersolan
:A11HA30 Dexpanthenol
:A11HA31 Calcium pantothenate
:A11HA32 Pantethine