Ключевые слова: 3d, anatomical, anatomy, back, background, biology, body, cancer, care, concept, cross, diagram, disease, doctor, donation, hand, health, healthcare, holding, human, illness, illustration, internal, isolated, kidney, kidneys, man, medical, medicine, mineral, model, nephrology, object, organ, pain, painful, physiology, problem, renal, science, sick, stone, stones, surgery, symptoms, transplant, urinary, urine, white,