Fig. 1From: Relationship between serum alkaline phosphatase and poor 3-month prognosis in acute ischemic stroke patients with preserved renal function: results from Xi’an Stroke Registry Study of ChinaFlowchart of the screening and enrollment of the study participants. AIS, acute ischemic stroke; ALP, alkaline phosphatase; mRS, modified Rankin Scale; eGFR, estimated glomerular filtration rate; Q, quintilesBack to article page