Radiology is a specialty that uses medical imaging to diagnose and treat diseases seen within the body. A variety of imaging techniques such as X-ray radiography, ultrasound, computed tomography (CT), nuclear medicine including positron emission tomography (PET), and magnetic resonance imaging (MRI) are used to diagnose and/or treat diseases.
Salep is a Turkish drink made from the roots of several species of orchids. The term can refer both to the roots themselves and to a beverage made from them.
The break-even level or break-even point (BEP) represents the sales amountâin either unit or revenue termsâthat is required to cover total costs (both fixed and variable). Total profit at the break-even point is zero. Break-even is only possible if a firmâs prices are higher than its variable costs per unit.