Talvez deva tentar algumas variações de ortografia:
lesions decreasing » lesions decrease (Expandir a busca), lesions decreased (Expandir a busca), using decreasing (Expandir a busca)
decrease lesions » disease lesions (Expandir a busca), decreased response (Expandir a busca), decrease adhesion (Expandir a busca)
decreasing among » decreasing and (Expandir a busca), screening among (Expandir a busca), reading among (Expandir a busca)
among objects » among subjects (Expandir a busca), moving objects (Expandir a busca), young objects (Expandir a busca)
decrease not » decrease of (Expandir a busca), decrease akt (Expandir a busca), decrease at (Expandir a busca)
not decrease » to decrease (Expandir a busca), not increase (Expandir a busca), and decrease (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( decrease not decrease not decrease ) OR ( decrease lesions decreasing among objects ))~.