When we ask our PICO questions, how often do we think about what we’re not asking … and when should we revise them? That’s the core of this little piece which encourages us to think about thinking a bit - https://adc.bmj.com/content/107/2/193.2.

Far less profound, and far more helpful, is the question of if twins (and triplets and higher orders) are at greater risk of RSV just by being doublets (which really should be what we call them) - https://adc.bmj.com/content/107/2/193.1. And almost as useful is if you can stop a child with annoying sniffles having annoying sniffles when all else fails by splashing them with monteleukast - https://adc.bmj.com/content/107/2/197.