@misc{indiciaee65b1fc4c277, title = {Are development times for pharmaceuticals increasing or decreasing?}, author = {Salomeh Keyhani and Marie Diener-West and Neil Powe}, doi = {10.1377/hlthaff.25.2.461}, url = {https://pubmed.ncbi.nlm.nih.gov/16522587/}, note = {Source identifier: 16522587} }