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PI drops and respiratory change during surgery

Five percent povidone-iodine (PI) topical application to the eye has been observed to cause apnoea under general anaesthetic (GAS). The authors designed a randomised single-blinded controlled trial to evaluate changes in respiration caused by PI eye drops. They recruited 100...

Association of sleep problems in children with visual impairment

The intention of this study was to investigate sleep problems in children who had a wide range of visual impairments. Recruitment was via an online survey distributed through the National Federation of Blind and National Organisation for Albinism and Hypopigmentation,...