Alcohol use disorders are associated with higher healthcare expenditure among older adults with suspected cognitive impairment: A registry-based cross-sectional study - Ben Kamsvaag; Sverre Bergh; Jūratė Šaltytė Benth; Richard C. Oude Voshaar; Kjerstin Tevik; Geir Selbaek; Anne-Sofie Helvik (PLoS ONE, 2026)