Regarding the percentage of positive expression of Beclin-1 by tumour cells: a single sample had no positive cells (0; 3.85%), seven samples had a percentage <1% (1; 26.92%), four samples had a percentage between 1% and 10% (2; 15.38%), eight samples had a percentage between 10–33% (3; 30.77%), four samples ha a percentage between 33% and 66% (4; 15.38%), two samples had a percentage between 66% and 100% (5; 7.7%). The gene discussed is BECN1; the disease is neoplasm.