Anonymous Posted 13 years agoGrammar
Diagnostic/diagnostics
Hi!
Which is the right expression?:
- molecular diagnostic
OR
- molecular diagnostics (with s)
For example how should it be in the following sentence?:
- "He made a substantial progress in molecular diagnostic(s)."
Is there a difference between diagnostic and diagnostics? Are they acting like nouns or adjectives? I need a little more explanation.
Thank you!