<p><b>IV.</b> = thermal; <b>III.</b> = slightly thermal; <b>II.</b> = most likely non-thermal; <b>I.</b> = non-thermal.</p><p>*) relating to the double-cone waveguide with only 1 of the 6 exposure places occupied.</p><p>**) Due to the varying results for different depths of the anaesthetical state only the range of the measured temperature elevation is given instead of mean and standard deviation.</p><p>***) determined from measured average initial brain temperature elevation via SAR = c (ΔT/Δt)|<sub>t = 0</sub> with c = 3854 J/(kg K) the specific heat capacity of brain tissue.</p