TY - GEN AU - Barancik,M TI - Inadvertent diagnosis of pheochromocytoma after endoscopic premedication SN - 0163-2116 PY - 1989///0216 KW - Adrenal Gland Neoplasms KW - complications KW - Aged KW - Female KW - Fentanyl KW - adverse effects KW - Gastroscopy KW - Humans KW - Hypertension KW - chemically induced KW - Pheochromocytoma KW - Premedication N1 - Publication Type: Case Reports; Journal Article UR - https://doi.org/10.1007/BF01536169 ER -