Central core disease falls under the umbrella of congenital myopathies which are. characterised by muscle weakness and wasting. It is a rare condition, and symptoms. are usually present at birth or during early infancy. These include hypotonia. (floppiness), delayed motor developments, and muscle weakness and cramps.
Well, fans could see the actress who played Ziva with the actor who played NCIS Special Agent Tony Dinozzo, but Cote de Pablo had said she would not return to NCIS, so there were no new scenes for the pair.
On February 1, 2013, CBS renewed NCIS for this season. The same date Mark Harmon extended his contract on the show with a new multiyear deal with CBS. It was announced on July 10, 2013 that Cote de Pablo, who plays Ziva David, had chosen not to return for the eleventh season as a regular.