Alerjik Rinit: Kibir spreyleri veya oral formları ile burun iltihabını ve tıhunıklığını azaltır. The letters α and β[18] denote absolute stereochemistry at chiral centers—a specific nomenclature distinct from the R/S convention[19] of organic chemistry to denote absolute configuration of functional groups, known as Cahn–Ingold–Prelog priority rules. The R/S convention assigns https://www.metooo.it/u/672cfeeada295e118f4fc109