https://www.has-sante.fr/jcms/p_3289837/fr/syndrome-trichorhinophalangien-trps 2021 false false false France langer-giedion syndrome case management Trichorhinophalangeal Syndrome, Type I fingers hair diseases nose trichorhinophalangeal syndrome, type III hand deformities, congenital foot deformities, congenital facies toes langer-giedion syndrome langer-giedion syndrome langer-giedion syndrome practice guideline