A 25-year-old man is concerned that he looks "weak" and "puny" despite the fact that to neutral observers he appears very muscular. When confronted about his belief he believes he is being humored and that people are in fact making fun of his small size behind his back. He has tried a number of strategies to increase muscle mass, including exercising excessively and using anabolic steroids; however, he remains dissatisfied with his appearance. What is the most likely diagnosis?

Adouble-blinded trial for a new indication is conducted under an ind comparing two (2) marketed drugs, at twice the approved prescribed doses. on day 2, subject 603 had difficulty breathing. although it was life-threatening initially, subject 603 was treated and discharged directly from the emergency department after complete recovery. on day 5, subject 20 had a headache, which led to hospitalization and required blood pressure lowering medications. these episodes cannot be explained on the basis of the pharmacological property of either drug or the subjects' medical histories. the investigator would submit an sae report for

The nature–nurture issue refers to the debate over the relative contributions that make to the development of psychological traits. a. introspection and nerve cell activity b. unconscious and conscious motives c. behavior and mental processes d. genes and experience

Which of the following statements is true?