[On the legal aspects of the term "diabetic angiopathy of the lower extremities".  Part I. Clinico-morphological parallels of the lower diabetic angiopathy]. 
The clinico-morphological data analysis was done in 100 examined patients with diabetic angiopathy of the lower extremities.  The morphological changes revealed have corresponded to severity of the disease clinical symptoms in 70% only.  Purulent affection of extremities have characterized not the end stage of angiopathy only but it was observed in another stages of the disease.