protoporphyria

noun

pro·​to·​por·​phyr·​ia ˌprōt-ō-pȯr-ˈfir-ē-ə How to pronounce protoporphyria (audio)
: the presence of protoporphyrin in the blood see erythropoietic protoporphyria

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protoplast
protoporphyria
protoporphyrin
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Cite this Entry

“Protoporphyria.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/protoporphyria. Accessed 31 Oct. 2025.

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