In #MedicalWriting, knowing when to use a restrictive or nonrestrictive clause is essential.
Use "that" when the information is essential to identify what you mean, and use "which," usually with commas, when the information is additional context.

In #MedicalWriting, knowing when to use a restrictive or nonrestrictive clause is essential.
Use "that" when the information is essential to identify what you mean, and use "which," usually with commas, when the information is additional context.