Major Subject Terms: AUDITORY PERCEPTION BRAIN CIRCULATION DECEPTION MICROWAVES PHYSIOLOGICAL EFFECTS RADIATION EFFECTS Minor Subject Terms: BIOLOGICAL EFFECTS HEMODYNAMICS MILITARY TECHNOLOGY RADIATION DOSAGE SOUND LOCALIZATION Language Note: English NASA Access Help Desk E-mail: help@sti.nasa.gov Phone: 301-621-0390 FAX: 301-621-0134 Eleanor White's comments: I have received this report in it's entirety and I find that the article itself is about the title: Cerebral blood flow in rats. We involuntary experimentees are extremely lucky that the authors mentioned the success of microwave voice to skull transmission in this official document. Below I have extracted some of the references to the full document which appear to be more promising and specific. This sub-list is guesswork since the references omit article titles, but any articles by Frey or Justesen are potentially useful. 1. Frey, A.H., Messenger, R. and Eichert, E., National Technical Information Service, Doc. No. AD747684 (1972) 5. Justesen, D.R., IEEE Spectrum 16, 67-68 (1979) 7. Frey, A.H., Feld, S.R., & Frey, B. Annals of N.Y. Academy of Science, 247, 433-439 (1975) 18. Frey, A.H., & Messenger, R., Science 181, 356-358 (1973) -44-