A Total Thyroidectomy May Be Done for a Variety of Malignant

question 17

Multiple Choice

A total thyroidectomy may be done for a variety of malignant tumors.The most common form of malignant thyroid nodule is a poorly encapsulated type known as:

• A) follicular carcinoma.
• B) anaplastic carcinoma.
• C) papillary carcinoma.
• D) medullary carcinoma.

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Definitions:

Teratogens

Teratogens are substances or agents that can cause congenital anomalies or increase the incidence of malformations in the embryo or fetus upon exposure.

Congenital Anomalies

Refers to structural or functional defects that are present from birth.

Infectious Disease

An infectious disease is caused by pathogenic microorganisms, such as bacteria, viruses, parasites or fungi; diseases can be spread, directly or indirectly, from one person to another.

Creatine Phosphate

An energy storage molecule used by muscles that rapidly donates phosphate to ADP to form ATP during high-intensity activities.