1 Subjects: “...people with multiple complex problems...”

2 Subjects: “...complex q-rung orthopair fuzzy set...”

3 Subjects: “...complex problems...”

4 Subjects: “...polycomb repressive complex...”

5 Subjects: “...complex numbers...”

6 Subjects: “...complex topography...”

7 Subjects: “...major histocompatibility complex...”

8 Subjects: “...complex networks...”

9 Subjects: “...complex networks...”

10 Subjects: “...complex networks...”

11 Subjects: “...selenium-containing polysaccharide-protein complex...”