AAST spleen injury scale 5Jul 20167 Sep 2021 N.B. advance one grade for multiple injuries up to grade III 1994 revision Moore et al. AAST. Click to share on WhatsApp (Opens in new window)Click to share on Telegram (Opens in new window)Click to email a link to a friend (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Like this:Like Loading...