Fig. 3From: Innervation of nociceptors in intact human menisci along the longitudinal axis: semi-quantitative histological evaluation and clinical implicationsGold chloride staining of mechanoreceptors and nociceptors. a) A Pacinian corpuscle was found in the anterior meniscal horn. b)A Golgi tendon organ was found in the posterior horn; c)Free nerve endings were present in the middle third of menisciBack to article page