The consistent expression of Mendelian traits in both mice and humans is the exception rather than the rule. Many biological aspects of a trait can vary and for different reasons. However, one common ...

Why are misplaced modifiers such a common grammatical error? Plus, what's the difference between a misplaced modifier and a dangling modifier? “A popular destination for cruise ships, tourists flock ...

Modifiers (usually 2-digits) are added to the main procedure code to signify that the procedure has been altered by a distinct factor. Modifiers are accepted by most payors. Modifiers can increase or ...