The Prevalence and Severity of Joint Problems and Disability in Patients with Poliomyelitis in Urban India. 03 Mar, 2015 Posted on March 21, 2015 - 10:22 am by drsharan-admin pen Orthop J. 2015 Jun 26;9:204-9. doi: 10.2174/1874325001509010204. PMID: 26161158; PMCID: PMC4493628 (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4493628/)