After what amount of time should persistence of pneumonia, with appropriate conservative measures, suggest misdiagnosis or the presence of an underlying condition?

Question

Quizplus · Accepted Answer

Pneumonia that persists for 4 weeks or longer, despite appropriate treatment, should raise suspicion for a misdiagnosis or the presence of an underlying condition that may be complicating recovery.

After What Amount of Time Should Persistence of Pneumonia, with Appropriate