Fig. 4.
Effect of injury (L5 pSNL) on the mechanical threshold (MT; A), receptor field size (B), IF max (C) and afterhyperpolarization duration at the 50% of its amplitude (AHP50; D) of nonnociceptive (LTMR) and nociceptive (AHTMR and CHTMR) undamaged afferents (L4). Data are medians (value below), with boxes representing the 25th and 75th percentiles. Significance level: *P <0.05; **P < 0.01; ***P < 0.001.
