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POLHTKL2M
Weakness two months after diagnosed with polio: Left hip, thigh, or knee

Codes and Frequencies



An 'X' indicates the category is available for that sample

0NIUXX
1Not weakenedXX
2Mildly weakenedXX
3Moderately weakenedXX
4Severely weakenedXX
5Completely paralyzedXX
8Unknown - not ascertained·X
9Unknown - refusedXX