Iodine deficiency French, the term "crétin des Alpes" also became current, since the condition was observed in remote valleys of the Alps in particular. The word "cretin" appeared in English in 1779. While reporting recent progress towards overcoming iodine-deficiency disorders worldwide, "The Lancet" noted: "According to World Health Organization, in 2007, nearly 2 billion individuals had insufficient iodine intake, a third being of school age." A conclusion was made that the single most preventable cause of intellectual disability is that of iodine deficiency. There is preliminary evidence that iodine deficiency enhances the sensitivity of breast tissue to estrogen. In rats treated with
Leave a Trace her feelings and finding closure, and delivering a sweet vocal that drills deep into the pleasure centres." Abby Johnston of "The Austin Chronicle" called Mayberry's performance in the song "at the level of a modern-day Cyndi Lauper." "Rolling Stone" placed "Leave a Trace" at number 24 on its list of the 50 Best Songs of 2015. "Billboard" ranked "Leave a Trace" at number fourteen on its year-end list: "On 'Leave a Trace', Iain Cook and Martin Doherty’s fine-tuned swirls of synthesizer are just begging for a killer hook, and Mayberry -- singing with more swagger than ever before -- hammers