https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12322905Edit ImageSaveSaveEditCropCustom TextExamination of a child for hookworm in a P.R.R.A (Puerto Rico Resettlement Administration) center, San Juan, Puerto Rico. Sourced from the Library of Congress.View public domain image source hereMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseEditorial use only JPEGTIFFSmall JPEG 1200 x 1074 px | 300 dpiLarge JPEG 3500 x 3133 px | 300 dpiBest Quality JPEG 5289 x 4734 px | 300 dpiTIFF 5289 x 4734 px | 300 dpi | 47.78 MBFree DownloadExamination of a child for hookworm in a P.R.R.A (Puerto Rico Resettlement Administration) center, San Juan, Puerto Rico. Sourced from the Library of Congress.More