Results 161 to 170 of about 128,281 (225)

[Medical training in research: A challenge]. [PDF]

open access: yesRev Med Inst Mex Seguro Soc
Mireles-Ramírez MA   +7 more
europepmc   +1 more source

[Knowledge and attitudes about social determinants of respiratory health in SEPAR members]. [PDF]

open access: yesOpen Respir Arch
Soriano JB   +5 more
europepmc   +1 more source

Archivo Histórico de Protocolos de Madrid: Papeles sueltos inventario

open access: yes, 1987
Archivo Histórico de Protocolos (Madrid)   +1 more
core  

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