The phrase "a complex situation that" is correct and usable in written English.
You can use it when describing a scenario that involves multiple factors or difficulties that need to be considered.
Example: "The negotiations were challenging due to a complex situation that involved various stakeholders with differing interests."
Alternatives: "a complicated scenario that" or "a multifaceted issue that".
"This is a complex situation that poses challenges that are not easy to solve quickly".
He and his wife, Kathie Russo, had contacted us in regard to a complex situation that had developed after Spalding suffered a head injury, two summers earlier.
"It's depicted as a complex situation that takes a lot of thought for the individual to do what's best for them".
The results obtained from the statistical analyses showed a complex situation that does not drive to clear-cut conclusions.
This study shows a complex situation that should be managed with multi-level interventions involving both parents and paediatricians.
As such, a reliance on heuristic arguments for judgments as to the quality of results has resulted in a complex situation that has led to many proposed solutions [ 24].
Statistical methods to combine data exist for almost any complex situation that may arise in a systematic review, but one has to be aware of their assumptions and limitations to avoid misapplying or misinterpreting these methods.
Prospery Raymond, Christian Aid's manager in Haiti, said: "Projects like this are one part of our response to what is a very complex situation that results from a combination of a recent drought, the hurricane and the subsequent flooding.
"This is a very complex situation that they found themselves in, and a pretty tough firefight," Dunford said.
But it deals with a plausible and complex situation that is emotionally complicated in a credible way, without doing anything egregious or just plain dumb.
Late-stage shock is a far more complex situation that involves not only the macrocirculation and microcirculation but also cell metabolism and the consequences of cell necrosis, which cannot be corrected by haemodynamic resuscitation alone.
