Ключевые слова: anatomy, artificial, blood, body, bun, care, chronic, ckd, class, clinic, creatinine, damage, danger, demonstration, diabetes, diagnosis, dialysis, disease, doctor, drug, education, egfr, failure, health, health care, healthy, hospital, human, illness, kidney, laboratory, learn, medical, medicine, model, nephrology, nurse, pain, pressure, risk, sick, study, symptom, transplant, treat, treatment, university, urine, urologist, vitamin,