text: Rhinoscopy and nasal endoscopy may be helpful in the diagnosis of epistaxis. It can help assessing the source of bleeding, distinguishing between anterior and posterior epistaxis, and also help in the treatment.
option_0: Epistaxis Other Imaging Findings
option_1: Epistaxis other imaging findings
option_2: Upper gastrointestinal bleeding other imaging findings
option_3: Hematemesis other imaging findings
option_4: Lower gastrointestinal bleeding laboratory findings
option_5: Epistaxis differential diagnosis
option_6: Lower gastrointestinal bleeding other imaging findings
option_7: Trench mouth laboratory findings