Cardiac CT for Calcium Scoring. Cardiac computed tomography (CT) for Calcium Scoring uses special x-ray equipment to produce pictures of the coronary arteries to determine if they are blocked or narrowed by the buildup of plaque â an indicator for atherosclerosis or coronary artery disease (CAD).
The courgette is a variety of cucurtbit, which means it's from the same family as cucumber, squash and melon. It is the most popular vegetable of the squash family, being extremely versatile, tender and easy to cook.
Where to buy and what to pay. In summer, courgettes are abundant on farmers' market stalls and in organic veggie boxes. Buy them from these sources and you'll get the pretty flowers also. In supermarkets, check the label to ensure that your identikit courgettes haven't travelled continents.