Perhaps you should try some spelling variations:
"ct largest decrease" » "ct largest decreases" (Expand Search), "ct larger decrease" (Expand Search), "_ largest decrease" (Expand Search)
"ct marked decrease" » "ct marked increase" (Expand Search), "_ marked decrease" (Expand Search), "a marked decrease" (Expand Search), "n marked decrease" (Expand Search)
"ct dalys increased" » "ct values increased" (Expand Search), "ct also increased" (Expand Search), "ct cases increased" (Expand Search), "crc dalys increased" (Expand Search), "_ dalys increased" (Expand Search), "d dalys increased" (Expand Search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"ct largest decrease\") OR (\"ct marked decrease\"))) OR (\"ct dalys increased\"))~".
• Removing quotes may allow a broader search: (((( ct largest decrease ) OR ( ct marked decrease ))) OR ( ct dalys increased ))~.
• Adding a wildcard symbol may retrieve word variants: (((("ct largest decrease") OR ("ct marked decrease"))) OR ("ct dalys increased"))*.