Kusuma Putri1T. A. R., L. P. Rahayu, and E. N. Agustina. “Stroke Recurrence Based on Stroke Prognosis Instrument II (SPI-II) and The Attack Number of Stroke ”. KnE Life Sciences, Vol. 4, no. 13, Oct. 2019, pp. 923–930, doi:10.18502/kls.v4i13.5352.