Crifasi, P. A.; Patterson, M. C.; Bonde, D.; Michels, V. V. (Jun 1997). "Severe Hajdu-Cheney syndrome with upper airway obstruction". American Journal of Medical Genetics 70 (3): 261–266. doi: 10.1002/(SICI)1096-8628(19970613)70:3<261::AID-AJMG9>3.0.CO;2-Z
Majewski, J; Schwartzentruber, Jeremy A.; Caqueret, Aurore; Patry, Lysanne; Marcadier, Janet; Fryns, Jean-Pierre; Boycott, Kym M.; Ste-Marie, Louis-Georges et al. (2011). "Mutations in NOTCH2 in families with Hajdu-Cheney syndrome". Hum Mutat 32 (10): 1114–7. doi:10.1002/humu.21546