Indonesia definition. Republic and archipelago in Southeast Asia comprising over thirteen thousand islands and extending three thousand miles from Malaysia toward Australia, between the Indian Ocean and Pacific Ocean. It includes several of the world's largest islands (see Borneo, Java, New Guinea, and Sumatra).
Definition of X-linked. X-linked: A gene on the X chromosome that is located on the X chromosome. An X-linked disorder is associated with or caused by a gene on the X chromosome.
Dual diagnosis. This article is about co-occurring mental disorder and substance abuse. For the general definition of any two diagnoses together, see Comorbidity. Dual diagnosis (also called co-occurring disorders, COD) is the condition of suffering from a mental illness and a comorbid substance abuse problem. There is considerable debate surrounding the appropriateness of using a single category for a heterogeneous group of individuals with complex needs and a varied range of problems.