Larsen Syndrome: Encyclopedia of Genetic Disorders
- Extensive information on genetics, demographics, signs and symptoms, diagnosis, treatment and management, and prognosis.
- http://health.enotes.com/genetic-disorders-encyclopedia/larsen-syndrome

Larsen Syndrome
- Bonnie Bieganski describes the disease and her coping with it.
- http://www.stormloader.com/nita/le.html

Mendelian Inheritance in Man
- Describes reported cases with extensive references.
- http://www.ncbi.nlm.nih.gov/entrez/dispomim.cgi?id=245600