This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pathology
Dinesh, a 24-year-old male, complains of loose teeth
in a single quadrant. His radiograph shows irregular bone loss and histopathology reveals eosinophils and histiocytes. The most probable diagnosis is: 
Select and explain. 
A. Hand-Schuller-Christian disease, B. Paget's disease, C. Osteoclastoma, D. Albright's syndrome
A: Hand-Schuller-Christian disease
Answer: A: Hand-Schuller-Christian disease 
Explanation: None