Results 51 to 58 of about 414 (58)

Prevalence and seasonal aspects of parasitism by Oestrus ovis (Diptera: Oestridae) in sheep from Mato Grosso State, Brazil. [PDF]

open access: yesRev Bras Parasitol Vet
Silva VLB   +6 more
europepmc   +1 more source

[National health systems, legislation, and social determinants: a comparative study of Brazil, Spain, Portugal, and Italy]. [PDF]

open access: yesCad Saude Publica
Barbosa SP   +11 more
europepmc   +1 more source

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