[Analysis of failure causes and preventive measures of the high fusing alloy casting prostesis].
Hou
Jin-mei
JM
School of Stomatology, Shandong University, Jinan 250012, China.
Zhang
Yan-ying
YY
Xu
Zhong-hua
ZH
Ding
Wei-shan
WS
Hu
Yi-jun
YJ