Which information would be appropriate for the nurse to include in the teaching plan ... Which term should the nurse use to describe the serous membrane covering .... describe a client who has a positive tuberculin skin test but is asymptomatic. And Indeterminate isn't a term used to describe results of a PD test. If the PD is ... positive. However, all but infants and suppressed people will remain asymptomatic. ... A client with a positive skin test for TB isn't showing signs of active disease. .... The nurse correctly interprets this reaction to mean that the client has: