These initials refer to the doctor's credentials â they indicate the type of medical school the doctor attended and the licensing exam they took to become a doctor. MD stands for Doctor of Medicine, and is the most common type of degree earned by doctors who practice medicine in the United States.
Anxiety is often manifested at various times during cancer screening, diagnosis, treatment, or recurrence. For patients undergoing cancer treatment, anxiety can also heighten the expectancy of pain,[10-12] other symptoms of distress, and sleep disturbances and can be a major factor in anticipatory nausea and vomiting.
The DSM-IV-TR Based Disruptive Behavior Disorders Screening and Rating Scale: This is a screening and assessment instrument, which was developed based on DSM-IV-TR diagnostic criteria, consists of 9 items inquiring attention problems; 6 items inquiring hyperactivity; 3 items inquiring impulsivity; 8 items inquiring oppositional defiant disorder and 15 items inquiring conduct disorder.