Talvez deva tentar algumas variações de ortografia:
adults served » adults observed (Expandir a Pesquisa), adults services (Expandir a Pesquisa), adults seen (Expandir a Pesquisa)
center nerve » cancer nerve (Expandir a Pesquisa), center nurse (Expandir a Pesquisa), letter nerve (Expandir a Pesquisa)
served cyst » nerve cyst (Expandir a Pesquisa), derived cysts (Expandir a Pesquisa)
nerve exam » nerve ex (Expandir a Pesquisa)
case goes » care goes (Expandir a Pesquisa), age goes (Expandir a Pesquisa), jose goes (Expandir a Pesquisa)
1 center » _ center (Expandir a Pesquisa), a center (Expandir a Pesquisa), 2 center (Expandir a Pesquisa)
j adults » _ adults (Expandir a Pesquisa), 2 adults (Expandir a Pesquisa), 3 adults (Expandir a Pesquisa)
cyst dis » cyst due (Expandir a Pesquisa), cyst d (Expandir a Pesquisa)
α cgrp » _ cgrp (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( 1 center nerve case goes ) OR ( α cgrp nerve exam diet ))) OR ( j adults served cyst dis ))~.
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( 1 center nerve case goes ) or ( α cgrp nerve exam diet ))) or ( j adults served cyst dis ))*.