Talvez deva tentar algumas variações de ortografia:
that decreased » that decrease (Expandir a busca), the decreased (Expandir a busca), has decreased (Expandir a busca)
cd4 processing » cider processing (Expandir a busca), acai processing (Expandir a busca), and processing (Expandir a busca)
decrease that » decrease the (Expandir a busca), decrease at (Expandir a busca), decrees that (Expandir a busca)
decreased cd4 » decreased cd1a (Expandir a busca), decreased bdnf (Expandir a busca), decreased body (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)
decrease may » decrease at (Expandir a busca), decrease by (Expandir a busca), decrease human (Expandir a busca)
may decrease » may increase (Expandir a busca), can decrease (Expandir a busca), to decrease (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( decrease that decreased cd4 processing ) OR ( decrease not decrease may decrease ))~.