Major geographical features of Botswana. The Kalahari a waterless place, a vast arid to semi-arid area in Southern Africa covering much of Botswana and parts of Namibia and South Africa.
Medical Definition of bypass. : a surgically established shunt cardiopulmonary bypass of blood from the right atrium to the aorta; also : a surgical procedure for the establishment of a shunt âWhen a bypass is performed on more than one coronary artery or branch, the number of times (double, triple, etc.) is often specified. bypass.
The branch of medicine dealing with the heart and its diseases. Classified under: Nouns denoting cognitive processes and contents. Hypernyms (cardiology is a kind of...): medical specialty; medicine (the branches of medical science that deal with nonsurgical techniques).he branch of medicine dealing with the heart and its diseases. Classified under: Nouns denoting cognitive processes and contents. Hypernyms (cardiology is a kind of...): medical specialty; medicine (the branches of medical science that deal with nonsurgical techniques).