일단 투석대에 입원하게 되면, 환자들은 병원 가운으로 갈아입고 HD 이전 몸무게를 재어 침대에 똑바로 누우라는 지시를 받았다.
Once they were admitted to the dialysis unit, the patients changed into a hospital gown and were instructed to lie straight on the bed after measurement of their pre-HD weight.