The use of the term'undiagnosed psychiatric disorder'.
D000342:Affective Symptoms / Q000175:diagnosis; D000437:Alcoholism / Q000175:diagnosis; D003937:Diagnosis, Differential; D004827:Epilepsy / Q000175:diagnosis; D006801:Humans; D008607:Intellectual Disability / Q000175:diagnosis; D001523:Mental Disorders / Q000175:diagnosis*; D012559:Schizophrenia / Q000175:diagnosis