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Question about note table (3)
VA Class ancestry (1)
Family history problems (10)
How to store Psychiatric Scale into OMOP? (2)
There are not enough Observation_concept_id in the OMOP CDM (4)
WebAPI PostgreSQL 12 (3)
Adding Additional Characterizations to Study (4)
Where should I store Psychiatric sign or symptom into OMOP? (3)
Common data dictionnary in Redcap (3)
OMOP Oncology Development Subgroup Meeting Details (1)
VRDC users thread (1)
How to develop a dynamic disease prediction model? (2)
Automating protocol writing (generated cohort description into appendix document) (3)
where can i get the CDM version 5 vocabulary data? (3)
How can i make relationship of Initial Events? (3)
Questionnaire (3)
CT scan (7)
Hemonc.org vs ATC for finding Cancer Drugs (1)
Book of OHDSI test print! (4)
Concomitant medications (3)
Which one is correct if the CMD description in the github web and the pdf file are different? (6)
Is there a high-resolution version of the OMOP ER Diagram somewhere? (6)
Mapping for patient referrals to specialist, etc (3)
How to represent ranges in the MEASUREMENT table? (10)
Hematologic Malignancy Response Criteria (8)
Unable to run Achilles on MySQL database (4)
Family history in CDM (3)
When Achilles is executed to create the achilles_results table, an error of "relationship" s_tmpach_1425 "does not exist" occurs. (1)
Ohdsi 2019 symposium collaborator showcase submissions due today! (1)