Results 191 to 200 of about 11,493,044 (225)

Environmental and human factors shape the trophic ecology of a widespread marine predator. [PDF]

open access: yesJ Anim Ecol
Fernández-Corredor E   +7 more
europepmc   +1 more source

Recuperación de espermatozoides de la orina en hombres con eyaculación retrógrada. [PDF]

open access: yesAdv Lab Med
Veiga Álvarez E   +9 more
europepmc   +1 more source

Relation between air quality and asthma in high-altitude places, La Paz, Bolivia (3,600 m a.s.l.) [PDF]

open access: yesBiomedica
Huanca-Laura L   +5 more
europepmc   +1 more source

[Neonatal screening for critical congenital heart diseases in Peru: an urgent call]. [PDF]

open access: yesArch Peru Cardiol Cir Cardiovasc
Bravo-Jaimes K   +12 more
europepmc   +1 more source

Detection of Streptococcus pneumoniae in sterile liquids using real-time PCR (qPCR) in hospitalized patients with suspected invasive pneumococcal disease. [PDF]

open access: yesRev Peru Med Exp Salud Publica
Gonzales BE   +11 more
europepmc   +1 more source

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