19 Risk Factors for Inadequate Pain Relief with Labor Epidurals – Multivariate Analysis, a Prospective Observational Study Abstract Type: Original Research Rudram Naidu Muppuri, M.D.1; Shvetank Agarwal, M.D.1; Daisy Sangroula, M.D.2; Vitaly Soskin, M.D.1 Detroit Medical Center / Vanguard Health SystemsWayne State University1; University of Louisville2Type: Original Research Rudram Naidu Muppuri...