TY - JOUR TI - Preoperative Diagnosis of Solid Pseudopapillary Tumor of the Pancreas: a Case Report AU - Haholu, A. AU - Sönmez, G. AU - Yiğit, N. JO - Journal of Clinical Practice and Research PY - 2008 VL - 30 SP - 120 EP - 124 DO - ER -