Murphy, P J <br/><br/>
How red is a white eye? Clinical grading of normal conjunctival hyperaemia.  [electronic resource] 

 -  Eye (London, England)  May 2007 
 - 633-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0950-222X 
<br/><br/><label>Standard No.: </label>10.1038/sj.eye.6702295  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Adult<br/>Aged<br/>Aging--pathology<br/>Conjunctiva--blood supply<br/>Diagnostic Techniques, Ophthalmological<br/>Female<br/>Humans<br/>Hyperemia--diagnosis<br/>Male<br/>Middle Aged<br/>Observer Variation<br/>Reference Values<br/>Severity of Illness Index<br/>Sex Factors