1. Limb pterygium syndromes: a review and report of eleven patients;Hall;Am J Med Genet,1982
2. L’homme au cou de capelle, dévelopment anormal d’un faisceau musculaire acromio-mastoïdien rudimentaire, malformation congénitale rare, observée á Pondichéry (Indes Orientales) [The man with an abnormal development of a rudimentary acromio-mastoid muscle fascicle, rare congenital malformation, observed in Pondicherry (East Indies)];Bussière;Ann Hyg Med Colon,1902
3. Recognizable patterns of human malformation. Genetic, embryologic and clinical aspects. Third edition;Smith;Major Probl Clin Pediatr,1982
4. Multiple pterygium syndrome;Escobar;Am J Dis Child,1978
5. Escobar syndrome is a prenatal myasthenia caused by disruption of the acetylcholine receptor fetal gamma subunit;Hoffmann;Am J Hum Genet,2006