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How are entity classes drawn in UML-Style E-R diagrams?
Endotracheal Tube
A tube placed through the patient's mouth or nose into the trachea to maintain an open airway, deliver oxygen, anesthesia, or medication, and to facilitate ventilation.
Adhesive Remover
A substance used to easily remove adhesive substances from surfaces, including skin, without causing damage.
Dried Secretions
Accumulated fluids that have hardened on the skin or on mucous membranes due to evaporation or absorption.
Vascular Changes
Alterations in blood vessels that can affect blood flow and are linked to various diseases or aging.
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