Study on the structure, functions, and clinical importance of blood plasma oscillations, identifying over 200 types of oscillations with an average volume of 7%, synthesized mainly in the liver and macrophages, half-life of hours to weeks, total amount of 70-90 g/l, presence of hyperproteinemia and hypoproteinemia, fractionation of proteins into albumins, α₁-globulins, α₂-globulins, and β-globulins