id	keyword
chd-130	et al
chd-130	gbc
chd-130	cancer
chd-130	gallbladder
chd-130	study
chd-130	gallbladder cancer
chd-130	gene
chd-130	patients
chd-130	mutations
chd-130	disease
chd-130	carcinoma
chd-130	associated
chd-130	role
chd-130	egfr
chd-130	research
chd-130	tumor
chd-130	disparities
chd-130	studies
chd-130	risk
chd-130	expression
chd-130	india
chd-130	ras