Anatomical Therapeutic Chemical • A11D • Vitamin B1, plain and in combination with vitamin B6 and B12

A Alimentary tract and metabolism

A01 Stomatological preparations

A02 Drugs for acid related disorders

A03 Drugs for functional gastrointestinal disorders

A04 Antiemetics and antinauseants

A05 Bile and liver therapy

A06 Drugs for constipation

A07 Antidiarrheals, intestinal antiinflammatory/antiinfective agents

A08 Antiobesity preparations, excluding diet products

A09 Digestives, incl. enzymes

A10 Drugs used in diabetes

A11 Vitamins

A11A Multivitamins, combinations

A11B Multivitamins, plain

A11C Vitamin A and D, including combinations of the two

A11D Vitamin B1, plain and in combination with vitamin B6 and B12

A11DA Vitamin B1, plain

A11DB Vitamin B1 in combination with vitamin B6 and/or vitamin B12

A11E Vitamin B-complex, incl. combinations

A11G Ascorbic acid (vitamin C), incl. combinations

A11H Other plain vitamin preparations

A11J Other vitamin products, combinations

A12 Mineral supplements

A13 Tonics

A14 Anabolic agents for systemic use

A15 Appetite stimulants

A16 Other alimentary tract and metabolism products

B Blood and blood forming organs

C Cardiovascular system

D Dermatologicals

G Genito urinary system and sex hormones

H Systemic hormonal preparations, excluding sex hormones and insulins

J Antiinfectives for systemic use

L Antineoplastic and immunomodulating agents

M Musculo-skeletal system

N Nervous system

P Antiparasitic products, insecticides and repellents

R Respiratory system

S Sensory organs

V Various