noun Etymology: New Latin, from International Scientific Vocabulary porphyrin Date: 1923 any of several usually hereditary abnormalities of porphyrin metabolism characterized by excretion of excess porphyrins in the urine
PORPHYRIA
Meaning of PORPHYRIA in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012