In Vietnamese series of 975 children, those with long term physical illnesses had a 2.1 fold increased risk of mental health problems.  Here. 

Using a bespoke tool to assess 48 websites looking at ADHD, quality of information was very variable and basic , especially regarding medication.  Here.

Of 178 children presenting to a tertiary chronic fatigue service in Bath, 32 were under twelve years old, with a disability pattern in this younger group the same as seen in the older group.  Here.

Leading article: Crawley and Davey-Smith review the evidence for the heritability of chronic fatigue.  Here.

Perspective:  Murray and Ramchandani look at the effects of behavioural interventions on infant sleep after 6 months.  Here.

In 328 mothers reporting infant sleep problems at seven months old, those randomised to a behavioural intervention had improved both infant sleep and maternal mental health at 10 and 12 months.   Here.