1. Pfeiffer syndrome, Birth Defects;Asnes;Orig. Artic. Ser.,1969
2. Otologic manifestations of acrocephalosyndactyly;Bergstrom;Arch. Otolaryng.,1972
3. The Kleeblattschädel phenomenon: sign or syndrome?;Cohen;Amer. J. Dis. Child.,1972
4. An etiologic and nosologic overview of craniosynostosis syndromes, Birth Defects;Cohen;Orig. Artic. Ser.,1975
5. The cloverleaf skull malformation;Cohen,1976