I think if I were going to send anything to my local paediatricians it would be the Paediatric Primer which has been published in a peer reviewed journal, is international, and focuses on diagnosis and treatment:
REVIEW ARTICLE
Front. Pediatr., 19 June 2017 | https://doi.org/10.3389/fped.2017.00121
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Diagnosis and Management in Young People: A Primer
https://www.frontiersin.org/articles/10.3389/fped.2017.00121/full
REVIEW ARTICLE
Front. Pediatr., 19 June 2017 | https://doi.org/10.3389/fped.2017.00121
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Diagnosis and Management in Young People: A Primer
https://www.frontiersin.org/articles/10.3389/fped.2017.00121/full