@misc{indiciae39de23be8582, title = {How to improve drug development for functional disorders.}, author = {Jan Tack and Maura Corsetti}, year = {2004}, doi = {10.1016/j.bpg.2004.04.011}, url = {https://pubmed.ncbi.nlm.nih.gov/15324714/}, note = {Source identifier: 15324714} }