TY - JOUR AU - Schabrun, S. AU - Walker, H. PY - 2008 DA - 2008// TI - How Accurate are Therapeutic Ultrasound Machines? JO - Hong Kong Physiotherapy Journal VL - 26 UR - https://doi.org/10.1016/S1013-7025(09)70006-5 DO - 10.1016/S1013-7025(09)70006-5 ID - Schabrun2008 ER - TY - JOUR AU - Martin, K. AU - Fernandez, R. PY - 1997 DA - 1997// TI - A thermal beam-shape phantom for ultrasound physiotherapy transducers JO - Ultrasound Med Biol VL - 23 UR - https://doi.org/10.1016/S0301-5629(97)00109-9 DO - 10.1016/S0301-5629(97)00109-9 ID - Martin1997 ER - TY - CHAP AU - Munoz A., L. o. p. e. z. G. e. r. a. r. d. o. AU - Orozc A., V. a. l. e. n. t. i. n. o. G. e. r. a. r. d. o. ED - Georgiy V, T. k. a. c. h. e. n. k. o. PY - 2009 DA - 2009// BT - Three Dimensional Temperature Distribution Analysis of Ultrasound Therapy Equipments Using Thermochromic Liquid Crystal Films, New Developments in Liquid Crystals ID - Munoz A.2009 ER - TY - JOUR AU - Butterworth, I. AU - Barrie, J. PY - 2012 DA - 2012// TI - Exploiting thermochromic materials for the rapid quality assurance of physiotherapy ultrasound treatment heads JO - Ultrasound Med Biol VL - 38 UR - https://doi.org/10.1016/j.ultrasmedbio.2012.01.021 DO - 10.1016/j.ultrasmedbio.2012.01.021 ID - Butterworth2012 ER -