University at Buffalo School of Medicine and Biomedical Sciences - A description of Congenital Esotropia, the treatment and associated disorders. U-M Kellogg Eye Center - Esotropia defined, symptoms and treatment information, including surgery. Exotropia - A definition, the symptoms and treatment, including surgery and treatment at the U-M Kellogg Eye Center. Eyes Apart: Living with Strabismus - Weblog's author describes the challenges with this condition and on adapting to it. NHS Choices: Squint - Provides information on this misalignment of the eye. Includes a short video and details of symptoms, causes, diagnosis, treatment, risks and recovery. Squint Treatment - Answers frequently asked questions on various types of squint and its Surgical treatment in adults and children. Squint Clinic - Contains videos created by eye care professionals to provide information for patients and parents of patients with strabismus.