Platelet-Derived Growth Factors Affect Clinical Features and Prognosis of Gastric Cancer

Table 2

PDGF-C and PDGF-D expression in tumor and metastatic lymph node.

Primary tumor	Metastatic lymph nodes		χ^2
	Low	High
PDGF-B			0.001	0.97
Low	5	21
High	10	43
PDGF-D			0.02	0.90
Low	2	15
Tall	8	54