Results 71 to 80 of about 1,371 (172)

The Dual Effects of Intellectual Property Regulations: Within- and Between- Patent Competition in the US Pharmaceuticals Industry [PDF]

open access: yes
A patent only protects an innovator from others producing the same product, but it does not protect him from others producing better products under new patents. Therefore, one may divide up the source of competition facing an innovator into within-patent
Frank R. Lichtenberg, Tomas J. Philipson
core  

Influenza in Vulnerable Populations [PDF]

open access: yes, 2018
Influenza is a ubiquitous virus that results in thousands of deaths annually, particularly in those vulnerable to it. Vulnerability is manifested in two different scenarios: when the whole population becomes susceptible, such as when resistant or rare ...
Dixit, Rashmi
core  

Universalizing health care in Brazil: Opportunities and challenges

open access: yes, 2015
In 1988, the Brazilian Constitution established the Unified Health System (Sistema Único de Saúde, or SUS), based on universal access to health services, with health defined as a citizen´s right, and access to health services as an obligation of the ...
d' Ávila Viana, Ana Luiza   +2 more
core  

For Goodness’ Snake [PDF]

open access: yes, 2011
Caring for the animal kingdom’s most misunderstood ...

core   +1 more source

Light Scattering Determination of the Molecular Weights of the Ammodytes Viper Venom, its Antivenin and Their Aggregates [PDF]

open access: yes, 1958
A light scattering determination of the molecular weights of the venom of Viperae Ammodytes, its antivenin and their aggregates in 0.15 M sodium chloride solutions were performed.
Dj. Ajduković, J. Kratohvil
core   +1 more source

Toxines et Transferts ioniques [PDF]

open access: yes, 2011
Collection Rencontres en Toxinologie, ISSN 1760-6004 ; http://sfet.asso.fr/international/images/stories/SFET/pdf/Ebook-RT19-2011-signets.pdfInternational ...
Barbier, Julien   +8 more
core  

Venom-Induced Recurrent Thrombocytopenia: A Model of Intervention-Driven Platelet Modulation. [PDF]

open access: yesToxins (Basel)
Dobaja Borak M   +5 more
europepmc   +1 more source

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