Clinical Trials Loading

1. Relevant Files:
   /nfs/db/trials/important --> clinical trials raw data 
   /nfs/home/teague/work/Projects/trials/extract.py --> script to clean the raw data
   http://wiki.docking.org/index.php/Creating_clinical_name_mappings --> how to create name_mappings

2. SQL queries to create a new clinical trial schema and table are located in zinc code:

   zinc/SQL_statement/clinical_trial.sql

3. Load raw data to the database tables:
   If you want to delete all the existing data, then use --wipe
   Otherwise it will load data incrementally to the existing data.

   source /nfs/soft/www/apps/zinc15/envs/dev/bin/activate
   python /nfs/soft/www/apps/zinc15/envs/dev/bin/zinc-manage utils clinical-trials load_ct /nfs/db/trials/important/studies.txt 
   python /nfs/soft/www/apps/zinc15/envs/dev/bin/zinc-manage utils clinical-trials load_condition /nfs/db/trials/important/browse_conditions.txt 
   python /nfs/soft/www/apps/zinc15/envs/dev/bin/zinc-manage utils clinical-trials load_intervention /nfs/db/trials/important/interventions.txt