What is an advertising campaign? A. A method of finding customers according to particular
characteristics
B. A series of product-related activities designed to get the attention
of customers
C. A set of games customers receive for free when they buy certain
products
D. An electronic device that enables customers to interact with an advertisement

the treatment of other conditions (e.g., cystic breast disease) and for other medical reasons. Mastectomy is most effective when the cancerous tumour is discovered at an early stage and the malignant cells are localized. In order to best ensure the removal of all cancerous tissue, however, a margin of tissue surrounding a tumour and, sometimes, other nearby structures are also removed. Thus, there are several types of mastectomy, the selection of procedure depending on the location and extent of the disease (determined by X ray, thermography, and other diagnostic techniques) and the nature of the cancerous cells (determined by biopsy).

Explanation:

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