Examlex
The most common Precambrian fossils are_________ , layered mounds of calcium carbonate.
Obsessive-Compulsive Disorder
Disorder in which intruding, recurring thoughts or obsessions create anxiety that is relieved by performing a repetitive, ritualistic behavior or mental act (compulsion).
Mental Illness
A broad range of mental health conditions — disorders that affect your mood, thinking, and behavior.
Culture-Bound Syndrome
A mental or physical illness recognized only within a specific culture or society, often with symptoms that are unique to that cultural setting.
Anxiety
Anxiety is a mental health disorder characterized by feelings of worry, anxiety, or fear that are strong enough to interfere with one's daily activities.
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