A. C. Bare, M. B. McAnaw u. a.: Phonophoretic delivery of 10 % hydrocortisone through the epidermis of humans as determined by serum cortisol concentrations. In: Physical therapy. Band 76, Nummer 7, Juli 1996, S. 738–745, ISSN0031-9023. PMID 8677278.
N. N. Byl: The use of ultrasound as an enhancer for transcutaneous drug delivery: phonophoresis. In: Physical therapy. Band 75, Nummer 6, Juni 1995, S. 539–553, ISSN0031-9023. PMID 7770499. (Review).
A. C. Bare, M. B. McAnaw u. a.: Phonophoretic delivery of 10 % hydrocortisone through the epidermis of humans as determined by serum cortisol concentrations. In: Physical therapy. Band 76, Nummer 7, Juli 1996, S. 738–745, ISSN0031-9023. PMID 8677278.
N. N. Byl: The use of ultrasound as an enhancer for transcutaneous drug delivery: phonophoresis. In: Physical therapy. Band 75, Nummer 6, Juni 1995, S. 539–553, ISSN0031-9023. PMID 7770499. (Review).