2 results
Modified dengue severity classification, PAHO/WHO
Dengue without warning signs - DNWS:
 • Person who lives or has
severity classification ... has traveled to areas ... and no apparent focus ... ascites, pleural effusion ... , pericardial effusion
Pterygium Grading Classification

Grade 0 - There is no pterygium tissue present
Grade 1 (trace)- Pterygium tissue is
Pterygium Grading ... Classification ... Dense network of ... grades #diagnosis #clinical ... #ophthalmology