The enigma called chronic fatigue syndrome (CFS), more recently referred to as myalgic encephalomyelitis (ME), is described clinically as persistence of tiredness with body aches and lack of energy despite adequate rest in the absence of physical stress lasting for more than six months’ duration.

Publication - The Economic Times,  2^nd May 2017,  P - 21

Doctor - Dr Vikas Maurya, HOD Pulmonology, Sleep Disorders, Fortis Hospital Shalimar Bagh, New Delhi