Assertion: temporal bone | /r/HasProperty | studied in additional cases
Facets:
value: further
type: MANNER
Source sentences:
text: We found 4 of 40 cases involving the petrous apex to have relatively limited metastasis, indicating the possibility of a tumorous predilection for the temporal bone that should be studied further in additional cases, but we never found the temporal bone to be the sole site of metastasis for hematogenously spread tumors.