TY - GEN AU - Sviridov,A M TI - Pneumooxyhemograph-3 instrument for investigating the functional state of blood circulation and respiration SN - 0006-3398 PY - 1975///0629 KW - Amplifiers, Electronic KW - Blood Circulation KW - Electrocardiography KW - instrumentation KW - Electronics, Medical KW - Hemodynamics KW - Humans KW - Oximetry KW - Oxygen KW - blood KW - Respiration KW - Respiratory Function Tests N1 - Publication Type: Journal Article UR - https://doi.org/10.1007/BF00563192 ER -