N. Rigual

The use of photodynamic therapy using 630nm laser light and porfimer sodium for the treatment of oral squamous cell carcinoma.

T. Mang, M. Sullivan, M. Cooper, 2006, Photodiagnosis and photodynamic therapy.

Tissue Eosinophilic Infiltration: A Useful Marker for Assessing Stromal Invasion, Survival and Locoregional Recurrence in Head and Neck Squamous Neoplasia

S. Alrawi, W. Hicks, D. Tan, 2005, Cancer journal.

Simultaneously Presenting Head and Neck and Lung Cancer: A Diagnostic and Treatment Dilemma

T. Loree, W. Hicks, A. Singh, 2002, The Laryngoscope.

Primary adenocarcinoma of cervical esophagus.

S. Alrawi, T. Loree, N. Rigual, 2005, Journal of experimental & clinical cancer research : CR.