ko	pathway	ratio_in_study	ratio_in_pop	p_value
ko04740	Olfactory transduction	7/20	80/7206	1.09879664848e-09
ko04970	Salivary secretion	2/20	95/7206	0.0280079131082
ko04971	Gastric acid secretion	2/20	98/7206	0.0296672867837
ko04750	Inflammatory mediator regulation of TRP channels	2/20	122/7206	0.0442852650598
ko04626	Plant-pathogen interaction	1/20	18/7206	0.0488533430671