Fig. 1From: Prognostic markers of post-stroke depression (PROMoSD): study protocol of a prospective single-center observational study on raphe hypoechogenicity as a predictor of post-stroke depressionPROMoSD study flowchart. AIS acute ischemic stroke, HRSD Hamilton Rating Scale for Depression, BDI II Beck’s Depression Inventory II, NIHSS National Institute of Health Stroke Scale, mRS Modified Rankin Scale, DSM-V Fifth version of the Diagnostic and Statistical Manual of Mental DisordersBack to article page