Citation: Qm. Song et al., ELECTRON-STRUCTURE OF A GRAIN-BOUNDARY AND A CRYSTAL OF CALCIUM-PHOSPHATE BIOCERAMIC (HYDROXYAPATITE), Philosophical magazine. A. Physics of condensed matter. Structure, defects and mechanical properties, 77(5), 1998, pp. 1309-1321
Citation: Bx. Feng et Qm. Song, DOES THE COMMON BILE-DUCT DILATE AFTER CHOLECYSTECTOMY - SONOGRAPHIC EVALUATION IN 234 PATIENTS, American journal of roentgenology, 165(4), 1995, pp. 859-861