ETL questions

https://forums.ohdsi.org/t/how-to-store-psychiatric-scale-into-omop-data-base/8209\\
https://forums.ohdsi.org/t/where-should-i-store-psychiatric-sign-or-symptom-into-omop/8327\\
https://forums.ohdsi.org/t/how-to-store-psychiatric-scale-into-omop/8252\\
https://forums.ohdsi.org/t/family-history-problems/8425\\
https://forums.ohdsi.org/t/how-can-i-store-the-discription-and-report-of-head-ct-scan-into-cdm/8217\\
https://forums.ohdsi.org/t/how-to-store-maternal-or-paternal-relatives/8495\\
https://forums.ohdsi.org/t/how-to-store-patient-s-character-before-onset-of-illness/8621

other questions

https://forums.ohdsi.org/t/opioid-use-disorder-substance-use-disorder/7509