This is an alphabetical listing of all DSM-5 diagnoses. If they have ICD-9-CM or ICD-10-CM codes, those are listed, too. There are also numerical ICD-9-CM and numerical ICD-10-CM listings. This listing includes the corrections dated 6/20/13. To order your very own DSM-5, contact American Psychiatric Publishing here or at (800) 368-5777. DSM-IV-TR codes are (a subset of) ICD-9-CM codes and so can probably be found in the ICD-9-CM column.
Field (mathematics) In mathematics, a field is a set on which are defined addition, subtraction, multiplication, and division, which behave as they do when applied to rational and real numbers. A field is thus a fundamental algebraic structure, which is widely used in algebra, number theory and many other areas of mathematics. The best known fields are the field of rational numbers and the field of real numbers. The field of complex numbers is also widely used, not only in mathematics, but also in many areas of science and engineering.
In physics, a field is a physical quantity that has a value for each point in space and time. For example, on a weather map, the surface wind velocity is described by assigning a vector to each point on a map. Each vector represents the speed and direction of the movement of air at that point. As another example, an electric field can be thought of as a condition in space emanating from an electric charge and extending throughout the whole of space. When a test electric charge is placed in this electric field, the particle accelerates due to a force.