Genetic Counseling in a Case of Neuro-Ectodermosis: Vera Price Trichothiodystrophy. Brittle Hair with Reduced Sulfur Content August 1988 in “ PubMed ” M Poissonnier, A.S. Blanc, Bat P We don't know much about this study yet. We're maintaining the world's largest resposity of hair loss research. You can help out the community by sending a PDF of this study here . Not sure how to get a study's PDF? You can email the authors of the study. View this study on pubmed.ncbi.nlm.nih.gov →