There are multiple definitions:

1. severe combined immunodeficiency(English)

   • ADA, CID, DBS, GA, HSCT, IgG, KREC, MHC, NBS, PID, TREC
   • Immunology
   • https://doi.org…/smw.2020.20254

2. structured clinical interview for DSM-IV(English)

   • an interviewer-administered diagnostic interview
   • GAD, MDD, PD, PTSD, DSM, YACS
   • Psychiatry, Questionnaire
   • https://www.col…-disorders-scid