Table 3. The association between TNF--α-308 G/A polymorphism and other cancers.

Study	Cancer Type	Year	Ethnicity	Associationa
Ming-Hsui Tsai et al.	Nasopharyngeal carcinoma	2002	Taiwanese	N
Veljko Flego et al.	Lung Cancer	2009	Croatian	N
Carola Seifart et al.	Lung Cancer	2005	Caucasian	N
M. M. Stankovic et al.	Lung Cancer	2008	Not mentioned	Y
Elvira Garza-González et al.	Gastric carcinoma	2005	Mexican	N
Ming-Shiang WU et al.	Gastric carcinoma	2004	Chinese	N
Chun Li et al.	Gastric carcinoma	2005	Chinese	N
Ja Young Lee et al.	Gastric carcinoma	2005	Korean	N
T. Yu et al.	Gastric cancer	2014	Chinese Han	Y
Mitsushige Sugimoto et al.	Gastric cancer	2007	Japanese	Y
Josecarlos Machado et al.	Gastric cancer	2003	Portuguese	Y
Gareth J. Morgan et al.	Myeloma	2005	Englishman	N
Lone Skov et al.	Basal cell carcinoma	2003	Caucasian	N
Vandana A Govan et al.	Cervical cancer	2006	South African	N
Ning Wang et al.	Cervical cancer	2012	Chinese	N
Andrzej Roszak et al.	Cervical cancer	2015	Polish	Y
Angela DeMichele et al.	Breast cancer	2003	American	N
K. C. Smith et al.	Breast cancer	2004	Englishman	N
Prithvi Kumar Singh et al.	Oral squamous cell carcinoma	2015	Indian	N
Chung-Ji Liu et al.	Oral squamous cell carcinoma	2005	Taiwanese	Y
Chuen-Ming Shih et al.	Oral cancer	2005	Chinese	Y
Christos Yapijakis et al.	Oral cancer	2009	Greek and German	Y
Nega Berhane et al.	Prostate cancer	2012	Indian	Y
Bilkay Bas xtürk et al.	Renal cell carcinoma	2005	Not mentioned	Y
PILDU JEONG et al.	Bladder cancer	2004	Korean	Y
Kathrin Seidemann et al.	Non-Hodgkin's Lymphoma	2005	Austrian, German and Swiss	Y
Ho SY et al.	Hepatocellular carcinoma	2004	Taiwanese	Y
Penka N. Nikolova et al.	Malignant melanoma	2007	Caucasian	Y

^a“Y” indicates an association between TNF-α-308 G/A polymorphism and cancer risk, “N” indicates no association between this SNP and cancer risk.