This book is part of a book series called Diseases And Disorders .

There are 120 pages in this book. This book was published 2011 by Cengage Learning, Inc .

Melissa Abramovitz is the author of hundreds of magazine articles, more than 30 educational books for children and teenagers, numerous poems and short stories, and several children's picture books. She is a graduate of the University of California San Diego. Visit her website at www. melissaabramovitz. com