Talvez deva tentar algumas variações de ortografia:
presenting acute » preventing acute (Expandir a Pesquisa), presenting acutely (Expandir a Pesquisa), predicting acute (Expandir a Pesquisa)
ventral nerve » femoral nerve (Expandir a Pesquisa)
j presenting » ad presenting (Expandir a Pesquisa)
derived c » derived cell (Expandir a Pesquisa), derived cd34 (Expandir a Pesquisa)
acute eat » acute heat (Expandir a Pesquisa), acute east (Expandir a Pesquisa), acute ear (Expandir a Pesquisa)
j ventral » _ ventral (Expandir a Pesquisa), a ventral (Expandir a Pesquisa), 2 ventral (Expandir a Pesquisa)
eat diet » meat diet (Expandir a Pesquisa), fat diet (Expandir a Pesquisa), wheat diet (Expandir a Pesquisa)
case dti » case data (Expandir a Pesquisa), based dti (Expandir a Pesquisa), case due (Expandir a Pesquisa)
c dis » c dias (Expandir a Pesquisa), c disc (Expandir a Pesquisa), c dos (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• Performing a fuzzy search may retrieve terms with similar spellings: (( _ host derived c dis ) or ((( j presenting acute eat diet ) or ( j ventral nerve case dti ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( _ host derived c dis ) OR ((( j presenting acute eat diet ) OR ( j ventral nerve case dti )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( _ host derived c dis ) or ((( j presenting acute eat diet ) or ( j ventral nerve case dti ))))*.