I’m thinking this is what you are referring to? Just for others I think PEAC refers to “Prolonged expiratory apnoea with cyanosis” https://www.researchgate.net

I’m thinking this is what you are referring to? Just for others I think PEAC refers to “Prolonged expiratory apnoea with cyanosis” https://www.researchgate.net/publication/314160379_Prolonged_expiratory_apnoea_with_cyanosis_in_Arnold_Chiari_II_malformation https://www.researchgate.net/publication/314160379_Prolonged...