Знижка - 10% на весь медичний одяг по промокоду HALAT5
surfactant
surfactant 1 A surface-active agent. 2 A chemical that is secreted by the cells of the alveoli (the tiny air sacs in the lungs) and serves to reduce the surface tension of pulmonary fluids. Surfactant contributes to the elasticity of lung tissue.