the term disease is used here for any affliction for which the causative agent has been
identified, and syndrome for those afflictions for which the causative agent is not known;
p.36-68; in ....
Weil E., 2004: Coral Reef Diseases in the Wider Caribbean; in Rosenberg E., Loya Y. (eds);
Coral Health and Disease; Springer Verlag, Berlin/Heidelberg - FRG;