南船(星座)从前的一个南半球星座，位于大犬座与南十字座之间，现分四个较小星座，船底座，船尾座，罗盘座及船帆座。
Formerly a constellation in the southern hemisphere lying between Canis major and the southern cross now divided into four smaller constellations carina puppis pyxis and Vela.
假体均为同一类型的后十字韧带保留型假体，以金属底座髌骨假体置换髌骨。
All had similar total condylar knee prosthesis inserted with retention of the posterior cruciate ligament and resurfacing of the patella.
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