3 results
Sensitivity is the proportion of truly diseased persons in the screened population who are identified as
#Specificity #PositivePredictiveValue ... #NegativePredictiveValue ... Formulas #Statistics #Matrix
Transverse lines of the fingernails. (A) Beau’s lines (arrows) of the thumbnail. (B) Mees’ lines (arrowheads)
(A) Beau’s lines ... arrest in the nail matrix ... toxin or drug.1, 2 Beau ... toxicity to nail matrix ... Ridges #Clinical #PhysicalExam
Nail Pathologies - Findings in or Near Nails

Paronychia 

A superficial infection of the proximal and lateral
the disrupted matrix ... Linear Depressions (Beau's ... proximal nail matrix ... Clinical #Signs #PhysicalExam ... #Atlas #Beaus #