trick
matsuikentaro1 ... . after Perplexity's usual English question, /site:http://pubmed.ncbi.nlm.nih.gov and add it. Only PubMed will get pulled over!
This page is auto-translated from /nishio/Perplexity using DeepL. If you looks something interesting but the auto-translated English is not good enough to understand it, feel free to let me know at @nishio_en. I'm very happy to spread my thought to non-Japanese readers.