RT Journal Article SR Electronic T1 A critically ill child with dark urine JF Archives of disease in childhood - Education & practice edition JO Arch Dis Child Educ Pract Ed FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health SP edpract-2017-314195 DO 10.1136/archdischild-2017-314195 A1 Amir Zayegh A1 Joy Lee A1 Heidi Peters A1 Daryl Efron YR 2018 UL http://ep.bmj.com/content/early/2018/02/06/archdischild-2017-314195.abstract AB