@misc{indiciae910e8d36f223, title = {Modernising the 12-hour shift.}, author = {Amelia Lea and Charlotte Bloodworth}, doi = {10.7748/ns2003.01.17.19.33.c3331}, url = {https://pubmed.ncbi.nlm.nih.gov/12613422/}, note = {Source identifier: 12613422} }