RSS BotMB to Hacker NewsEnglish · 11 hours agoScientists find new blood group after 50-year mysterywww.bbc.comexternal-linkmessage-square0fedilinkarrow-up11arrow-down10file-text
arrow-up11arrow-down1external-linkScientists find new blood group after 50-year mysterywww.bbc.comRSS BotMB to Hacker NewsEnglish · 11 hours agomessage-square0fedilinkfile-text