Ngestiningsih, D.; Wicaksono, M. A.; Wicaksono, M. A. W. .; Probosuseno, P.; Supatmo, Y.; Rachmawati, B. . Relationship Of Serum Hemoglobin And Vitamin D Levels With Posutral Balance. Medica Hospitalia J. Clin. Med. 2023, 10, 235-238.