[Determination of the integral dose with a body phantom using Fricke's system and an evaluation by means of potentiometric analysis (author's transl)].

The concept of the integral dose, being correlated with the system of immunity, has got an increased bearing on radiation therapy. Experimental determination of integral doses in a tissue-equivalent body-phantom by means of ferrosulfate dosimetry and potentiometric analysis is described. The results are discussed and compared considering X and Y irradiation techniques and different units for irradiation.