in order to study bone metabolism in diabetes mellitus , in 28 patients with type 1 ( insulin-dependent ) diabetes mellitus , in 38 patients with type 2 ( non-insulin-dependent ) diabetes mellitus and two control groups , matched for type 1 and type 2 diabetic patients , respectively , serum levels of osteocalcin , parathyroid hormone and 25 hydroxy vitamin d were measured by radioimmunoassay .
C0011854
1
C0011849
non-insulin-dependent