Before revision: Referenced 2014-02-05 For example, "Provitamin B5" is a name for Panthenol , which may be converted in the body to "Vitamin B5 " a.k.a.
After revision: Referenced 2014-02-05 For example, "Provitamin B5" is a name for panthenol , which may be converted in the body to vitamin B5 " a.k.a.