Ключевые слова: 3d, ancylostoma, animal, biological, biology, brasiliensis, caninum, closeup, disease, dog, duodenale, head, health, hook, hookworm, illustration, infection, infestation, larvae, macro, medical, medicine, microbiology, microscope, nature, nematoda, parasite, research, science, small, strongylus, teeth, tubaeforme, worm, zoology,