3d
analyzing
ascariasis
ascaris
ascaris suum
background
care
disease
egg
exam
experiment
fecal
feces
fertilized
health
healthcare
helminthology
helminths
illustration
infection
infectious
laboratory
large roundworm
lumbricoides
medical
micro organism
microbiology
microscope
microscopy
neglected
nematoda
nematode
parasite
parasitic
patient
pinworm
protozoa
research
roundworm
science
scientific
stool
technology
test
tropical
worm