Is MD in radiology and radio diagnosis is same?

Radio- Diagnosis mostly deals with the use of radiation, ultra sound, magnetic resonance as diagnostic, therapeutic and research tools in medicinal practices where Radiology is the study of Radio physics, production of x-rays, radiation detection and measurements, fluoroscopy, ultrasonography, computed tomography (CT), positron emission tomography (PET), magnetic resonance imaging (MRI), etc.

Hello,

Radiology is some kind of mechanical studies to radiation as emission , positions , machines construction ,, etc which could include a superficial medical diagnostic studies ,,But radio diagnosis is the diagnosis of different diseases through x ray or CAT scan ,,etc