We perform a thermal unflavored leptogenesis analysis on minimal left-right symmetric models with discrete left-right symmetry identified as generalized parity or charge conjugation. When left-right symmetry is unbroken in the lepton Yukawa sector. the neutrino Dirac coupling matrix is completely determined by neutrino masses and mixing angles. allowing CP violation needed to generate... https://herbsdailyes.shop/product-category/beds-bed-side-rails/