A cause célèbre: the so-called "ballpoint murder".

Transorbital intracranial injuries are uncommon but classic ophthalmologic traumas. This report describes a case of a woman who was found dead. Postmortem examination revealed a Bic ballpoint which had penetrated her head through her right eye. Detective forces believed a murder to be the most likely cause; however, medical expert consultants indicated that a tragic accident was more likely. The case and the results of crossbow test-firing on human cadavers are presented.