Techniques of Study
Gross anatomy is studied using both invasive and noninvasive methods with the goal of obtaining information about the macroscopic structure and organization of organs and organ systems. Among the most common methods of study is dissection, in which the body of an animal or cadaver is surgically opened and its organs studied. Endoscopy, in which a video camera-equipped instrument is inserted through a small incision in the subject, may be used to explore the internal organs and other structures of living animals. The anatomy of the circulatory system in a living animal may be studied noninvasively via angiography, a technique in which blood vessels are visualized after being injected with an opaque dye. Other techniques of study include X-ray and MRI.
Many types of multimedia exist for the study of gross anatomy, including textbooks and educational CDs and DVDs.
Students studying for degrees such as the M.D., D.O., D.C., D.P.T., D.P.M., DMD, and DDS take gross anatomy as part of their curricula.
Read more about this topic: Gross Anatomy
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