Ключевые слова: abstract, anatomical, anatomy, animal, background, biological, biology, biotechnology, cancer, care, cell, cellular, dna, dog, education, endocrine, file, gland, healthy, histology, larger, macro, magnification, medical, medicinal, micro, microbiology, micrograph, microorganism, microscope, molecules, nature, pathology, pattern, proliferation, research, science, scientific, section, size, skin, structure, surgery, textures, therapy, throat, thyroid, tissue, tumor,