Medikidz explain intermittent self-catheterisation for boys /
Chilman-Blair, Kim,author.
DeLoache, Shawn,author.
Quigley, Columba,editor.
Straw, J. L.(Jane L.),editor.
Femenías, Alex,artist.
Keane, Maria,artist.
Ocampo, David,artist.
Title from cover.
"Superhero adventure inside the human body!"