TY - ECHAP AU - D. Walker AU - H. Lesesne AU - V. Varma AU - W. Thacker CY - Arch. Intern. Med. 145 LA - eng PP - Arch. Intern. Med. 145 PY - 1985 SP - 2194 EP - 2196 TI - Rocky Mountain spotted fever mimicking acute cholecystitis ER -