[Bacterial contamination of fingers through contact with nasal secretions].
M
M
Nakazuka
R
R
Tsutsui
K
K
Ichise
T
T
Ofushi
J
J
Nishi
D001424:Bacterial Infections / Q000635:transmission*; D005385:Fingers / Q000382:microbiology*; D006801:Humans; D009296:Nasal Cavity / Q000382:microbiology*