Lessons from ME/CFS for long COVID: Postexertional Symptom Exacerbation (aka PEM)
Lessons from Myalgic Encephalomyelitis/Chronic Fatigue Syndrome for long COVID: Postexertional Symptom Exacerbation is an abnormal response to exercise/activity, by Todd E Davenport, Staci R Stevens, Jared Stevens, Christopher R Snell,…

