%0 Journal Article %A Ricardo Ruiz-Villaverde %A Manuel Galán-Gutierrez %T Hair casts (pseudonits) %D 2013 %R 10.1503/cmaj.120894 %J Canadian Medical Association Journal %P E425-E425 %V 185 %N 9 %U https://www.cmaj.ca/content/cmaj/185/9/E425.full.pdf