Table 2.

Frequencies of consumed drugs according to ATC classification.

ATC categories (n = 172)	n (%)
Alimentary tract and metabolism	101 (58.7)
Blood and blood forming organs	118 (68.6)
Cardiovascular system	148 (86.0)
Dermatologicals	0 (0)
Genito urinary system and sex hormones	14 (8.1)
Systemic hormonal preparations, excl. sex hormones and insulins	9 (5.2)
Antiinfectives for systemic use	3 (1.7)
Antineoplastic and immunomodulating agents	0 (0)
Musculo-skeletal system	38 (22.1)
Nervous system	136 (79.1)
Antiparasitic products, insecticides and repellents	0 (0)
Respiratory system	20 (11.6)
Sensory organs	10 (5.8)
Various	1 (0.6)