3drendering
animal
ascariasis
ascaris
ascarislumbricoides
background
bacteria
disease
endoparasite
female
handwashing
health
healthy
helminth
host
human
hygiene
infectious
intestinal
intestine
isolated
lumbricoides
malnutrition
mebendazole
medical
nature
nematode
parasite
parasitic
roundworm
sanitation
science
system
tapeworm
white
wildlife
worm