Familial laryngeal abductor paralysis and psychomotor retardation

Authors

  • Gordon V. Watters,

    Corresponding author
    1. Departments of Neurology and Pediatrics, Montreal Children's Hospital, and Lady Davis Institute for Medical Research, Jewish General Hospital, Montreal, Canada
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  • Naomi Fitch

    1. Departments of Neurology and Pediatrics, Montreal Children's Hospital, and Lady Davis Institute for Medical Research, Jewish General Hospital, Montreal, Canada
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2 Department of Neurology Montreal Children's Hospital 2300 Tupper Street Montreal, Quebec, Canada

Abstract

A family with congenital laryngeal stridor and psychomotor retardation is described. A similar family was studied by Plott in 1964.

Ancillary