New York and Washington DC Photographer Specializing in Editorial, Commercial, Advertising, and Portrait Photography - Greg Kahn

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Johns Hopkins - Immunotherapy

Lab manager Tracee McMiller, right, and Research associate Shuming Chen, left, pull frozen cells kept at the lab to use in their research on immunotherapy. Blood and tumor specimens are collected from patients before and after receiving cancer therapies to see if and how new treatments are working. These samples are preserved so they may also be used later to inform other cancer research studies.

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