1. The chromatin-positive Klinefelter syndrome among patients in mental deficiency hospitals;Barr;J. ment. Defic. Res.,1960
2. Geschlechtschromatinbestimmungen am Neugeborenen;Bergemann;Schweiz. med. Wichr.,1961
3. Cytogenetical and clinical observations in female gonadal dysgenesis;Chapelle;Acta endocr. Kbh.,1962a
4. Chromosomal mosaicism, X chromosome anomaly and sex chromatin discrepancy in a case of gonadal dysgenesis;Chapelle;Acta endocr. Kbh.,1962b
5. Frekvensen av Klinefelters syndrom och gonadal dysgenesi vid oligofreni;Chapelle;Nord med.,1960