TY - GEN AU - Bissonnette,B AU - Biron,P TI - [Esophageal ulcer caused by doxycycline] SN - 0008-4409 PY - 1984///1228 KW - Adult KW - Doxycycline KW - adverse effects KW - Esophageal Diseases KW - chemically induced KW - Humans KW - Male KW - Ulcer N1 - Publication Type: Case Reports; Letter ER -