Cutaneous head and neck SCCs and risk of nodal metastasis – UK experience

Constantinos Mourouzis, A. Boynton, Jerry Grant, +4

Journal of Cranio-Maxillofacial Surgery

Surgical PathologyCutaneous HeadCancer DiagnosisNeck PathologyHead And Neck Cancer +7

Expression of vascular endothelial growth factor in basal cell carcinoma and cutaneous squamous cell carcinoma of the head and neck

John Bowden, Peter A. Brennan, Tijjani Umar, +1

Journal of Cutaneous Pathology

Head and neck pilomatricoma: an analysis of 201 cases

N. O’Connor, Manish Patel, Tijjani Umar, +2

British Journal of Oral and Maxillofacial Surgery

Skull BaseSurgical PathologyNeck PathologyHead And Neck CancerHead And Neck Surgery +4

Lipomatous Lesions of the Parotid Gland

M. Ethunandan, Gopal Vura, Tijjani Umar, +4

Journal of Oral and Maxillofacial Surgery

Surgical PathologyHistopathologyPathologyGeneral PathologyAnatomy +4

Are myoepithelial cells responsible for the widespread expression of inducible nitric oxide synthase in pleomorphic adenoma? An immunohistochemical study

Peter A. Brennan, Tijjani Umar, G.A. Zaki, +4

Journal of Oral Pathology and Medicine

Expression of type 2 nitric oxide synthase and vascular endothelial growth factor in oral dysplasia

Peter A. Brennan, Tijjani Umar, Alan Wilson, +1

Journal of Oral and Maxillofacial Surgery

AngiogenesisOral CavityNitric Oxide SynthaseType 2Pathology +5

Expression of nitric oxide synthase in pleomorphic adenomas of the parotid

Peter A. Brennan, Tijjani Umar, Jayne Buckley, +4

British Journal of Oral and Maxillofacial Surgery

BiochemistryReactive Nitrogen SpecieNitric Oxide SynthasePathologyPleomorphic Adenomas +3

Factors influencing the occurrence of multicentric and ‘recurrent’ Warthin's tumour: a cross sectional study

M. Ethunandan, C.A. Pratt, B. Higgins, +4

International Journal of Oral and Maxillofacial Surgery

Surgical OncologyTumoral PathologyMalignant DiseaseMedicineCancer Recurrence +5

Correlation between type II nitric oxide synthase and p53 expression in oral squamous cell carcinoma

Peter A. Brennan, Miriam Palacios‐Callender, Tijjani Umar, +4

British Journal of Oral and Maxillofacial Surgery

OncologyOncogenic AgentMedicineP53 ExpressionOral Biology +9

Expression of type 2 nitric oxide synthase and p21 in oral squamous cell carcinoma

Peter A. Brennan, Miriam Palacios‐Callender, Tijjani Umar, +2

International Journal of Oral and Maxillofacial Surgery

OncologyOncogenic AgentMedicineNitric Oxide SynthaseType 2 +10