Problem: A mother has just brought a 4 year old male into the ED for acute arm pain. She reports the following: "We were just in the store parking lot and his hand slipped out of his older sister's as they were walking to the car. She quickly grabbed his arm to keep him from running away, but in doing so I think she might have pulled too hard. He keeps screaming his arm hurts and he won't let us touch his elbow so I brought him right away." What injury should the APRN suspect? Need Assignment Help? Group of answer choices Wrist fracture Olecranon bursitis Lateral epicondylitis Radial head subluxation