原本
IN MY OPINION --- Research indicates it is rare - one or two in one hundred thousand (1-2:100K). It shows some preference to male vs female (a man is 1.5 times more likely to get GBS), some preference to certain age groups (two larger populations in the TEENS & 60s). While rarer in infants, it does happen. Probably the GBS onset majority population (~95%) falls in the TEENS to 60s. Younger patients tend to have more positive (faster & more complete) recovery results than the elderly.