Multiple Choice Questions

Question 24. A woman in her 80s is brought to ED following a fall at her nursing home. Her right upper arm is painful. This is her chest X-ray.
What is the most likely oncological diagnosis?

	a. Mediastinal lymphoma
	b. Mesothelioma
	c. Metastatic breast cancer
	d. Osteosarcoma right humerus
	e. Primary lung cancer