In such cases, then, the eating disorder may be a psychological reaction to a biological problem. Between one-third and one-half of patients report having struggled with significant depression or anxiety before their eating disorder began.
There are 251 pages in the UK version and 341 in the US of Harry Potter and the Chamber of Secrets.
US edition : Harry Potter and the Sorcerer 's Stone - 309 pages , Harry Potter and the Chamber of Secrets - 341 pages , Harry Potter and the Prisoner of Askaban - 435 pages , â¦ Harry Potter and the Goblet of Fire - 734 pages , Harry Potter and the Order of the Phoenix - 870 pages , Harry Potter and the Half-Blood Prince - 652 pages , Harry Potter ...