Author:
Chandran Vipin,Bansal Sumit,Sahu Rabi Narayan
Reference4 articles.
1. Delayed presentation of transorbital intracranial pen;Davis;J Clin Neurosci,2000
2. Penetrating brain injury caused by retained plastic tip of ballpoint pen;Koyanagi;Pediatr Neurosurg,2011
3. Orbitocranial injury by a ball-point pen in a child: A case report;Rahimizadeh;J Spine Neurosurg,2018
4. A 'pen' in the neck: An unusual foreign body and an unusual path of entry;Rao;Indian J Dent Res,2014