id	keyword
biomedich-918	dna
biomedich-918	tissue
biomedich-918	formalin
biomedich-918	pcr
biomedich-918	samples
biomedich-918	results
biomedich-918	p53
biomedich-918	gene
biomedich-918	temperature
biomedich-918	primer
biomedich-918	purity
biomedich-918	test
biomedich-918	cancer
biomedich-918	concentration
biomedich-918	polymerase
biomedich-918	bands