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.
For the 2002 film adaptation, see Harry Potter and the Chamber of Secrets (film). Harry Potter and the Chamber of Secrets is the second book in the Harry Potter series, written by J.K. Rowling. It was first published in 1998. All page numbers refer to the hardcover, American edition published by Arthur A. Levine Books, an imprint of Scholastic, Inc. ISBN 0-439-06486-4.