id,sourceId,target,linkType,componentType,text,queryString,hash
8998,16639,https://doi.org/10.1016/j.vaccine.2010.10.026,url,href,,,
8999,16639,https://web.archive.org/web/20210423203212/https://www.who.int/immunization/monitoring_surveillance/burden/vpd/surveillance_type/active/poliomyelitis_standards/en/,url,href,,,
9000,16639,the-difference-between-the-reported-and-the-estimated-actual-number-of-paralytic-polio-cases,grapher,src,,,
9001,16639,number-of-estimated-paralytic-polio-cases-by-world-region,grapher,src,,,
9002,16639,https://ourworldindata.org/polio,url,prominent-link,,,