Figure 2
From: An outbreak caused by GII.17 norovirus with a wide spectrum of HBGA-associated susceptibility
Profile of ABH and lewis antigen types in saliva samples.
For symptomatic individuals group (A), all 69 samples were shown. For asymptomatic controls group (B), the saliva samples shown were composed of randomly selected 46 secretors and all 21 nonsecretors.
