Oesophageal ulceration due to doxycycline.
D004318:Doxycycline / Q000009:adverse effects*; D004935:Esophageal Diseases / Q000139:chemically induced* / Q000000981:diagnostic imaging; D005260:Female; D006801:Humans; D008875:Middle Aged; D011859:Radiography; D014456:Ulcer / Q000139:chemically induced / Q000000981:diagnostic imaging
D004318:Doxycycline