There are multiple definitions:

1. sensitivity prediction from the acoustic reflex(English)

   • suggested as a useful addition to the audiologist's repertoire, particularly for retarded individuals who are difficult to test
   • Auditory system
   • https://doi.org…198203000-00005

2. spine-associated RapGAP(English)

   • RapGAP, synGAP, GAP
   • Synapse
   • https://doi.org…brc.2018.07.087