Talvez deva tentar algumas variações de ortografia:
fibrosis processes » fibrosis process (Expandir a busca), fibroso processos (Expandir a busca), fibrotic process (Expandir a busca)
decrease fibrosis » decreases fibrosis (Expandir a busca), disease fibrosis (Expandir a busca)
method python » method method (Expandir a busca), python python (Expandir a busca)
decrease of » decrease in (Expandir a busca)
of decrease » or decrease (Expandir a busca), not decrease (Expandir a busca), to decrease (Expandir a busca)
python api » python and (Expandir a busca)
api method » iapi method (Expandir a busca), bpi method (Expandir a busca), epi method (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( decrease of decrease fibrosis processes ) OR ( python api method python programming ))~.