Talvez deva tentar algumas variações de ortografia:
dysfunction changed » dysfunctions change (Expandir a busca), dysfunction caused (Expandir a busca), function changed (Expandir a busca)
changed decrease » changes decrease (Expandir a busca), changes increase (Expandir a busca), change increase (Expandir a busca)
and dysfunction » joint dysfunction (Expandir a busca), organ dysfunction (Expandir a busca), graft dysfunction (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( code and dysfunction changed decrease ) OR ( api python python python programming ))~.