A fracture that is contained within the skin is called:

Choice A reason: An open fracture involves a break in the skin, allowing bone exposure to the external environment, increasing infection risk. This is the opposite of a fracture contained within the skin, as described in the question, making this choice incorrect for defining a contained fracture. Choice B reason: A complete fracture refers to a bone broken into two or more separate pieces, regardless of skin involvement. It does not specifically indicate whether the fracture is contained within the skin, as it focuses on bone separation rather than soft tissue status, making it incorrect. Choice C reason: A compression fracture involves the collapse of a vertebra, typically in the spine, often due to osteoporosis. It does not inherently specify whether the skin is intact. The term is too specific to spinal injuries and not general enough for the question’s description, making it incorrect. Choice D reason: A closed fracture is a bone break where the skin remains intact, with no external wound. This matches the question’s description of a fracture contained within the skin. It is the standard term used in medical practice to describe such injuries, making it the correct choice.