Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
serological test
|
| gptkbp:alternativeTo |
blood culture
Typhidot test |
| gptkbp:antigenUsed |
H antigen of Salmonella
O antigen of Salmonella |
| gptkbp:detects |
antibodies against Salmonella antigens
|
| gptkbp:developedBy |
gptkb:Max_von_Gruber
Fernand Widal |
| https://www.w3.org/2000/01/rdf-schema#label |
Gruber-Widal reaction
|
| gptkbp:introducedIn |
1896
|
| gptkbp:limitation |
false positives
false negatives cross-reactivity with other infections |
| gptkbp:principle |
antigen-antibody agglutination
|
| gptkbp:type |
serum
agglutination test |
| gptkbp:usedFor |
diagnosis of typhoid fever
diagnosis of paratyphoid fever |
| gptkbp:bfsParent |
gptkb:Max_von_Gruber
|
| gptkbp:bfsLayer |
7
|