Not only coughs and sneezes.
O'Connell
Rachel L
RL
Department of General Surgery, St Thomas' Hospital, London, UK.
Riaz
Amjid A
AA
Morgan
Barry
B
Smock
Elliott
E
Hubbard
Johnathan G
JG
D000818:Animals; D004404:Dysentery, Amebic / Q000209:etiology / Q000473:pathology* / Q000601:surgery; D004748:Entamoeba histolytica; D006801:Humans; D008297:Male; D008875:Middle Aged; D012725:Sexual Behavior