@misc{indiciae304e1570134c, title = {Why modelling a complex intervention is an important precursor to trial design: lessons from studying an intervention to reduce falls-related injuries in older people.}, author = {Sandra Eldridge and Anne Spencer and Colin Cryer and Suzanne Parsons and Martin Underwood and Gene Feder}, year = {2005}, doi = {10.1258/1355819054338942}, url = {https://pubmed.ncbi.nlm.nih.gov/16053589/}, note = {Source identifier: 16053589} }