[Changes in immunobiological reactivity under the combined action of microwave, infrasonic and gamma irradiation].

In experiments on rats and rabbits a study was made of the combined effect of 9.3 gHz and 0.1 gHz (200 and 1530 muW/cm2, respectively), infrasound (8 Hz, 115 db), and gamma-radiation (cumulative dose of 5.5 Gy) on cell and humoral immunity, and on autoimmune processes. It was shown that preirradiation with microwaves increased the resistance of the organism to gamma-radiation, and microwaves combined with infrasound enhanced the biological effect of gamma-radiation.