Intra-operative use of biological products – are we aware
of their derivatives?
Dr Navdeep Bhamra – MBChB, Department of Otolaryngology, The
Royal Wolverhampton NHS Trust, UK. – study conception
and design, analysis and interpretation, data collection, writing and
critical revision of article.
Mr. Karan Jolly – MBChB, FRCS (ORL-HNS), Department of
Otolaryngology, The Royal Wolverhampton NHS Trust, UK. – study conception and design, analysis and interpretation, data
collection, writing of article.