1. A Clinical Pathological and Genetic Study of Multiple Neurofibromatosis;Crowe,1956
2. Beitrag zur Klinik und Pathologie der Lipatrophica circumscripta (Cutis laxa);Bielschowsky;Deutsches. Arch. klin. Med.,1930
3. Danlos syndrome associated with congenital lipomatosis;Tobias;Arch. Dermat. & Syph.,1934
4. Heritable Disorders of Connective Tissue;McKusick,1960
5. Principles of Human Genetics;Stern,1960