TY  - RPRT
TI  - The future clinical trial: computerized data management.
AU  - W A Ritschel
AU  - S S Bharaj
DO  - 10.1358/mf.1998.20.6.485715
UR  - https://pubmed.ncbi.nlm.nih.gov/9789875/
ID  - 9789875
ER  -