| vervangen van Crutchfield-schedelklem (verrichting) | | vervangen van Crutchfield-schedelklem | | vervangen van schedelklem volgens Crutchfield
vervangen van Crutchfield-klem
vervangen van schedelklem type Crutchfield
| | Replacement of Crutchfield tongs of skull | | Removal of Crutchfield tongs with synchronous replacement
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