%0 Journal Article %K Accreditation %K Ambulatory care %K Attitudes %B BMJ Qual Saf %D 2017 %G eng %N 8 %P 607-610 %R 10.1136/bmjqs-2016-005793 %T What have we learnt after 15 years of research into the 'weekend effect'? %V 26 %1 https://www.ncbi.nlm.nih.gov/pubmed/27903756 %8 12/2017