| 释义 |
porphyrinuria Path.|ˌpɔːfɪrɪˈnjʊərɪə|
[mod.L., f. porphyrin + -uria.]
The presence of excessive or abnormal porphyrins in the urine.
1916Chem. Abstr. X. 1671 The term porphyrinuria is used in place of hematoporphyrinuria because the subtance isolated from the urine is not identical with hematoporphyrin. 1944Jrnl. Amer. Med. Assoc. 29 Jan. 287/1 The term porphyrinuria should be reserved to indicate those instances in which the porphyrins occurring naturally in the urine are present in amounts above the normal range, a condition which exists in a great variety of diseases. 1967Amer. Jrnl. Med. XLII. 476/2 Marked porphyrinuria was an additional feature in this case, and the urine also consistently contained another brown pigment. |