"Douma: la presse invitée, les experts de l'OIAC toujours pas", AFP YouTube channel (16 April 2018)
Now the AFP (Agence France-Presse)—which, according to its Wikipedia article, is "the third largest news agency in the world"—interviews a medical student from the Douma hospital who gives the same basic account as that reported by Robert Fisk.
[I did embed it here, but they blocked it. So you have to follow the link above to view the short interview.]
Image: Sorry, no time to find something pretty.