@article{article124f40b1,
title   = {Low and high-frequency TENS in post-episiotomy pain relief: a randomized, double-blind clinical trial},
author = {Pitangui, Ana Carolina Rodarti and Araújo, Rodrigo Cappato de and Bezerra, Michelle J. S. and Ribeiro, Camila O. and Nakano, Ana Márcia Spanó},
year = {2014},
doi = {10.1590/S1413-35552012005000143},
journal   = {Brazilian Journal of Physical Therapy}
}