Systematic analysis of CD39, CD103, CD137, and PD‐1 as biomarkers for naturally occurring tumor antigen‐specific TILs
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![The Cambridge natural history. Zoology; Zoologia Geral. CLASSIFICATION CHAP. the foot. Snails, slugs, sea-hares, whelks, periwinkles, and coats- of-mail or chitons are examples of this Order. The ScapJiopoda possess a long The Cambridge natural history. Zoology; Zoologia Geral. CLASSIFICATION CHAP. the foot. Snails, slugs, sea-hares, whelks, periwinkles, and coats- of-mail or chitons are examples of this Order. The ScapJiopoda possess a long](https://c8.alamy.com/comp/RG3GYR/the-cambridge-natural-history-zoology-zoologia-geral-classification-chap-the-foot-snails-slugs-sea-hares-whelks-periwinkles-and-coats-of-mail-or-chitons-are-examples-of-this-order-the-scapjiopoda-possess-a-long-tubular-shell-open-at-both-ends-with-their-small-and-elongated-foot-they-are-supposed-to-dig-into-the-mud-in-which-they-live-the-common-bentaliiim-or-tusk-shell-of-our-coasts-is-a-representative-of-this-order-fig-1-examples-of-the-four-orders-a-cephalopoda-b-gasteropoda-c-seapho-poda-and-d-pelecypoda-a-ommastrephes-sagitta-tus-lam-naples-a-a-arms-s-RG3GYR.jpg)