A few suffered ribfractures from the force of the impact, but no skin was broken.
受冲击力影响，有一些肋骨断裂，但没有皮肤破损。
2
Intramedullary fixation of ribfractures with generic Kirschner wires has been practiced for over 50 years.
采用普通克氏针髓内固定肋骨骨折已有50余年。
3
Fractures of the pelvis or the lower rib cage also may hinder accurate diagnostic examination of the abdomen, because pain from these areas may be elicited when palpating the abdomen.