[95 years' of radiology in Sarajevo].

The development of the radiology in Sarajevo from its beginning in "Zemaljska bolnica", 3-4 years after Rontgen's epochal finding of X-rays, till now has been reviewed in this paper. Equal and parallel development of the diagnostic radiology, as well as radiotherapy is given chronologically, regarding the stuff, equipment and premises. This is referred to the period before and after The Second World War till 1973, when--after stagnation--radiology started developing relatively quickly.

[Echographic evaluation of gallbladder contractility].

The advantages of echography (EG) in the follow-up of morphologic and structural changes of cholecyst are wellknown. In this paper we tried to prove the possibilities of echography in the evaluation of cholecyst contractility as the reflection of its function. In 70 patients peroral cholegraphy (POH) and EG were performed simultaneously.