Table 1.

Patients’ characteristics.

Persons, n	37
Gender, f/m, n	21/16
Age, years. Median (range)	59 (37–81)
Diabetes-type 1/2, n	17/19
No diabetes, n	1
Co-morbidity:
Obesity (BMI>30), n	10
Kidney-failure (or -transplantation), n	5

BMI: body mass index.