Convergence insufficiency symptom survey (CISS) scores are predictive of severity and number of clinical signs of convergence insufficiency in young adult Africans Charles Darko-Takyi; Andrew Owusu-Ansah; Frank Boampong; Enyam Komla Morny; Francisca Hammond; Stephen Ocansey;

Quality of life assessment for nuclear, cortical, posterior subcapsular patients before and after cataract surgery Zane Jansone-Langina; Andrei Solomatin; Maksims Solomatins; Gunta Krumina;

Accuracy and precision of automated subjective refraction in young hyperopes under cycloplegia Gonzalo Carracedo; Carlos Carpena-Torres; Cristina Pastrana; María Rodríguez-Lafora; María Serramito; Ana Privado-Aroco; Teresa María Espinosa-Vidal;