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TABLE 1: 
Aminoff & Logue’s disability scale
GaitMicturitionBowel function
G0 NormalM0 NormalB0 Normal
G1 Leg weakness, abnormal gait or stance, restricted activityM1 infrequent hesitancy or urgency, altered sensation, but continentB1 Moderate constipation
G2 Restricted activity but no support requiredM2 Occasional urinary incontinence or retentionB2 Severe constipation or occasional incontinence
G3 One stick required for walkingM3 Total incontinence or persistent retentionB3 Total incontinence
G5 Two sticks, crutches, or frame required for walking
G6 Confined to wheelchair