The Polish Society of Spinal Surgery (PTChK)
Poland’s leading spinal surgery organization, established in 2006 (through the merger of the Spondyloorthopedics Section of the Polish Society of Orthopedics and Traumatology and the Neuroorthopedics Section of the Polish Society of Neurosurgery) From the very beginning, with the tremendous dedication of Dr. Lechosław F. Ciupik, Honorary Member of the PTChK