Results 281 to 290 of about 563,418 (353)

Universal Cytomegalovirus Screening in the First Trimester of Pregnancy: The Multicentre Observational Cohort Study in the Area of Barcelona (CITEMB Study)

open access: yesBJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Objective To determine the CMV seroprevalence among pregnant women and assess the rate of primary CMV infections during the first trimester. Design Prospective multicentre observational cohort study. Setting Four primary care centres (ASSIRs) and two tertiary hospitals in Barcelona and its metropolitan area. Pupulation or Sample Pregnant women
María Ángeles Sánchez‐Durán   +21 more
wiley   +1 more source

La Biblioteca de la Universitat de Barcelona

open access: yes, 1994
Alcolea, Santiago, 1919-2008   +3 more
openaire   +1 more source

Buyer‐Optimal Platform Design

open access: yesThe RAND Journal of Economics, EarlyView.
ABSTRACT A platform matches a unit mass of sellers, each owning a single product of heterogeneous quality, to a unit mass of buyers with differing valuations for unit‐quality. After matching, sellers make take‐it‐or‐leave‐it price‐offers to buyers. Initially, valuations of buyers are only known to them and the platform, but sellers make inferences from
Daniele Condorelli, Balazs Szentes
wiley   +1 more source

Cognitive outcomes in multiple sclerosis are shaped by divergent functional connectivity trajectories. [PDF]

open access: yesBrain Commun
Martinez-Heras E   +13 more
europepmc   +1 more source

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