Medallion containing original mold from discovery of penicillin goes up for auction
Medallion containing original mold from discovery of penicillin goes up for auction
https://media.zenfs.com/en/cnn_articles_875/ef477871202839e44c5bcc412066215b
https://www.yahoo.com/news/medallion-containing-original-mold-discovery-124836606.html
https://media.zenfs.com/en/cnn_articles_875/ef477871202839e44c5bcc412066215b
https://www.yahoo.com/news/medallion-containing-original-mold-discovery-124836606.html