During a Morning Assessment, a Nurse Notices a Change in a Patient's

During a morning assessment, a nurse notices a change in a patient's wound. Which of the following samples of documentation would indicate a possible infection?

A) "Dressing dry and intact, small amount of serosanguineous drainage."
B) "Incision line well-approximated, moderate amount of drainage noted."
C) "Incision intact, small amount of pink granulation along incision line, no drainage."
D) "Incision intact, moderate amount of purulent drainage, foul odor."