It’s Musical Month in Archimedes as the podcast explores the nature of regret and rationality, has a snippet of song, and then goes on to more seriously see if Vitamin D can help with Growing pains. Read the article: http://adc.bmj.com/content/103/2/203.

Also in this podcast, should you swallow or dribble antibiotics for ear infections in children with grommets? More details here: http://adc.bmj.com/content/103/2/200.1.