Panjabi MM. (1992). "The stabilizing system of the spine. Part II. Neutral zone and instability hypothesis". J Spinal Disord. 5 (4): 390–7. doi:10.1097/00002517-199212000-00002. PMID1490035.
nih.gov
pubmed.ncbi.nlm.nih.gov
Panjabi MM. (1992). "The stabilizing system of the spine. Part II. Neutral zone and instability hypothesis". J Spinal Disord. 5 (4): 390–7. doi:10.1097/00002517-199212000-00002. PMID1490035.