Reasons for acute referrals to hospital from general practitioners and out-ofhours doctors in Norway: a registry-based observational study
Jesper Blinkenberg, Øystein Hetlevik, Hogne Sandvik, Valborg Baste and Steinar Hunskaar. Reasons for acute referrals to hospital from general practitioners and out-ofhours doctors in Norway: a registry-based observational study. BMC Health Services Research (2022) 22:78 https://doi.org/10.1186/s12913-021-07444-7