晚期代谢性酸中毒
关于眼眶肿瘤的描述,下述哪项正确() ["A.泪囊肿瘤,良性多见","B.泪腺肿瘤,肌锥内最常见肿瘤","C.泪囊肿瘤,眶上缘外侧段骨质破坏","D.泪腺肿瘤,眶下缘外侧段骨质吸收","E.皮样囊肿,眶上缘外侧段多见"]
马牙或板牙(fronttooth)
股骨颈骨折、股骨头坏死是由于()肱骨中、下1/3处骨折常引起()肱骨髁上骨折最常引起() ["A.肱动脉损伤","B.桡动脉损伤","C.尺神经损伤","D.股骨转子骨折","E.旋骨内、外动脉损伤"]
棕色脂肪(brownfat)
早产儿视网膜病