@misc{indiciaed9df4f68c69c, title = {[Acrocephalosyndactylia (Apert)].}, author = {L K Haugen and G J Dietrichson and B Grünfeld}, year = {1967}, url = {https://pubmed.ncbi.nlm.nih.gov/6020916/}, note = {Source identifier: 6020916} }