listening for sounds produced within the body, chiefly to assess the condition of the thoracic or abdominal organs and vessels such as the heart, lungs, aorta, and intestines. Fetal heart tones can also be monitored during pregnancy by auscultation with a specialized stethoscope.
BMPs are separated into two broad categories: source control and treatment. As the name implies, source control BMPs prevent contaminants from entering water bodies or
Types of Melanoma. The Four Basic Types Melanomas fall into four basic categories. Three of them begin in situ â meaning they occupy only the top layers of the skin â and sometimes become invasive; the fourth is invasive from the start.