TY JOUR TI ANATOMICAL AND PHYSIOLOGICAL FEATURES OF THE UNPAIRED COCCYGEAL GANGLION AND MECHANISMS OF CHRONIC PELVIC PAIN IN OSTEOPATHIC PRACTICE KW unpaired coccygeal ganglion KW coccydynia KW sacrococcygeal joint KW osteopathy JO Manual Therapy AU Bigildinsky, A.A. AU Gareeva, V.R. AU Novoseltsev, S.V. PY 2022 IS 0 PB Interregional Associations of Public Union of Manual Medicine Doctors