Send us a Message
Submit Data |  Help |  Video Tutorials |  News |  Publications |  Download |  REST API |  Citing RGD |  Contact   
Search RGD Grant Resources Citing RGD About Us Contact Us
Genes Variants Community Projects QTLs Strains Markers Genome Information Ontologies Cell Lines References Download Submit Data
OntoMate (Literature Search) JBrowse (Genome Browser) Synteny Browser (VCMap) Variant Visualizer Multi-Ontology Enrichment (MOET) Gene-Ortholog Location Finder (GOLF) InterViewer (Protein-Protein Interactions) PhenoMiner (Quatitative Phenotypes) Gene Annotator OLGA (Gene List Generator) AllianceMine GViewer (Genome Viewer)
Aging & Age-Related Disease Cancer & Neoplastic Disease Cardiovascular Disease Coronavirus Disease Developmental Disease Diabetes Hematologic Disease Immune & Inflammatory Disease Infectious Disease Liver Disease Neurological Disease Obesity & Metabolic Syndrome Renal Disease Respiratory Disease Sensory Organ Disease
Find Models Genetic Models Autism Models Rat PhenoMiner (Quantitative Phenotypes) Chinchilla PhenoMiner Expected Ranges (Quantitative Phenotype) PhenoMiner Term Comparison Hybrid Rat Diversity Panel Phenotypes Phenotypes in Other Animal Models Animal Husbandry Strain Medical Records Phylogenetics Strain Availability Calendar Rats 101 Submissions Photo Archive
Pathways
Rat Community Forum Directory of Rat Laboratories Video Tutorials News RGD Publications RGD Presentations Archive Nomenclature Guidelines Resource Links Laboratory Resources Employment Resources
Advanced Search (OLGA)

Ontology Browser
Term:
Parent Terms Term With Siblings Child Terms
albumin:globulin ratio measurement  
basophil measurement +   
blood sedimentation  
blood viscosity  
c3d:C3 ratio  
cholesterol efflux capacity measurement  
cholesteryl ester transfer protein measurement  
complement C3d subcomponent measurement 
complete blood cell count +   
eosinophil measurement +   
erythrocyte measurement +   
factor VIII measurement  
factor XI measurement  
fibrinogen measurement  
growth differentiation factor 15 measurement  
haptoglobin measurement  
hematocrit  
hemoglobin measurement +   
hemorheological measurement +   
immature platelet measurement  
L lactate dehydrogenase measurement  
lymphocyte measurement +   
lymphocyte:monocyte ratio  
monocyte measurement +   
monocyte:lymphocyte ratio  
myeloperoxidase (MPO)-DNA complex measurement  
neutrophil measurement +   
neutrophil-to-lymphocyte ratio  
nucleated cell count 
partial thromboplastin time  
platelet measurement +   
platelet-to-lymphocyte ratio  
protein C measurement  
protein S measurement  
prothrombin time measurement  
Quantification of the clotting tendency of blood plasma following the addition of tissue factor. Prothrombin time requires the presence of factors I, II, V, VII, and X. It measures the extrinsic pathway of coagulation and can be used in conjunction with the activated partial thromboplastin time (aPTT) which measures the intrinsic pathway. It is used as a screening test and can be affected by vitamin K deficiency, liver disease, warfarin therapy or intestinal problems.
reticulocyte measurement +   
thrombin activatable fibrinolysis inhibitor activation peptide measurement  
total blood protein measurement  
trimethyllysine measurement  
von Willebrand factor measurement  

Synonyms
Exact Synonyms: International normalized ratio of prothrombin time measurement ;   PT/INR measurement ;   ProTime INR measurement
Xrefs: CMO:0000211 ;   PMID:22703881 ;   Wikipedia:Prothrombin_time
External Ontologys: is_about is_about EFO:0001421 ;   is_about EFO:UBERON:0001969

paths to the root