TY - JOUR AU - Fritscher-Ravens, A; Mylonaki, M; Pantes, A TI - Endoscopic ultrasound-guided biopsy for the diagnosis of focal lesions of the spleen JO - Am J Gastroenterol VL - 98 PY - 2003 DO - 10.1111/j.1572-0241.2003.07399.x L3 - PubMed-ID: 12809823 SP - 1022 EP - 1027 N1 - et al. ER -