The two wheelchair designs are identical, except for back supports. Neck alignment, measured by the cervical angle, was erect with RX_ABS Lo (a). Neck alignment was posed in a FHP with RX-1(b).
The two wheelchair designs are identical, except for back supports. Neck alignment, measured by the cervical angle, was erect with RX_ABS Lo (a). Neck alignment was posed in a FHP with RX-1(b).
