Nakanishi S, Shiraki K, Yamamoto K, Nakano T, Koyama M, Yano T, Sanda T, Tamaki H, Hirano T, Fukudome K, Ishihara A. Basket pattern blood flow signals discovered in a case of splenic hamartoma by power Doppler ultrasonography. World J Gastroenterol 2005; 11(33): 5235-5238 [PMID: 16127761 DOI: 10.3748/wjg.v11.i33.5235]