Peter Dunn (paediatrician)

Peter MacNaughton Dunn (23 June 1929 – 2 February 2021) was an English paediatrician. Dunn was most notable for introducing into the UK the Gregory box in 1971, that provides Continuous positive airway pressure in the treatment of infant respiratory distress syndrome of the newborn and conducting research into Hip dysplasia and fetal adaptation to extrauterine life. Dunn was also notable for being known for founding the charity association British Association of Perinatal Medicine.