suspicion of fracture

One of the medical translators will probably see this, but as a layperson I would think 'suspected forearm fracture' might be more idiomatic than 'suspicion.'

hm #2: I would think 'suspected forearm fracture' might be more idiomatic than 'suspicion`.

Yep!

Oxycodone versus codeine for triage pain in children with suspected forearm fracture: a randomized controlled trial.
http://www.ncbi.nlm.nih.gov/pubmed/18772726

Although DXR measurements could not be performed in all patients, this proportion could easily be increased by routinely including the metacarpal shaft region in X-rays obtained after suspected distal forearm fracture ...
http://www.ncbi.nlm.nih.gov/pubmed/15050903

...

As in "arrested on suspicion of fracture"?