| 
                            
                                
                                Published in IJCP
                                January 2019
                            
                                     
                            
                                American Family Physician
                                
 
                                Photo Quiz
                             
                                January 14, 2019 | Photo Quiz
                             
                                
                             
                                
                                
                             
                                A 39-year-old man presented with bilateral blurry vision that began suddenly three days prior. He did not have any recent eye injuries, irritation, pain, or drainage. He had no other symptoms.
                             |