3d
acanthamoeba
aggression
ameba
amebiasis
amoeba
amoebic
bacteria
biology
capturing
cell
coli
disease
entamoeba
eukaryote
gingivalis
healthcare
histolytica
illness
illustration
infection
invasion
macro
medical
medicine
microbe
microbiology
microscopic
organic
organism
parasite
parasitic
proteus
protozoan
pseudopodia
research
science
scientific
sickness
testate
unicellular
virus