Roslaniec, A Changes in mental status in older adults with four days of hospitalization. [electronic resource] - Research in nursing & health Dec 1979 - 177-87 p. digital Publication Type: Journal Article ISSN: 0160-6891 Standard No.: 10.1002/nur.4770020406 doi Subjects--Topical Terms: Acute DiseaseAgedAttentionConsciousnessHospitalizationHumansMemoryMental ProcessesMental Status ScheduleOrientation