Expression Analysis of SPARC/Osteonectin in Oral Squamous Cell Carcinoma Patients: From Saliva to Surgical Specimen

Table 5

Relation between SPARC stromal expression and personal habits of prospective OSCC patients series.

SPARC stromal expression	Fruits and vegetables consumption			Smokers		Alcohol consumption
	No	Low	High	Light	Heavy	No	Low	High
Negative	0	8	2	3	2	3	7	0
Positive	1	8	5	0	10	5	4	5
Pearson chi-square	0.43			0.006		0.05