Similar dscussion on Reddit (2020) https://www.reddit.com/r/Nootropics/comments/izplmo/roflumilast_enhances_verbal_memory_selective/ https://www.reddit.com/r/No

Similar dscussion on Reddit (2020) https://www.reddit.com/r/Nootropics/comments/izplmo/roflumilast_enhances_verbal_memory_selective/ https://www.reddit.com/r/Nootropics/comments/izplmo/roflumil... also links to a few other studies