Symptoms
div class=”ChapterContextInformation”> © Springer Nature Switzerland AG 2020O. FreudenreichPsychotic DisordersCurrent Clinical Psychiatryhttps://doi.org/10.1007/978-3-030-29450-2_28 28. Negative Symptoms Oliver Freudenreich1 (1) Department of Psychiatry, Massachusetts General Hospital, Boston, MA, USA KeywordsNegative symptomsEugen BleulerDeficit syndromeAlogiaBlunted affectAnhedoniaAvolitionAsocialityAssessmentPrimary negative…