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7 votes

Why have 2 bones in lower arm/leg and only 1 in upper?

The reasons for 2 bones in your lower arm can be to help your hand turn and give you more control over it. The shoulder joint is a ball and socket joint and has large muscles to help control it. Since ...
Pobrecita's user avatar
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2 votes

Is this a comminuted fracture?

I was going to say no because I was under the impression there was also a component of the fragment sizes in the definition (I'm not a specialist), but in doing a bit of research I appear to be wrong. ...
Gregorio Litenstein's user avatar

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