medical leech isolated on white background close up
Palabras clave
leech,
isolated,
white,
aid,
biology,
blood,
hospital,
macro,
medicative,
medicine,
microbiology,
parasitic,
treatment,
worm,
nature,
science,
sucker,
background,
black,
bloodsucker,
hermaphrodite,
medicals,
wet,
animal,
detail,
specimen,
invertebrate,
light,
studio,
tentacle,
tiny,
slide,
slice,
cell,
tropical,
therapy,
cross,
research,
section,
disease,
suck,
small
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