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724Article of investigationPor Yepes Nuñez, Juan José; Mardones, Pedro; Ripoll, E.; Rojas, I.; González, M. C.; Montealegre, C.; Pizarro, D.; Córdova, A.; Torres, M.; Aguilera Insunza, R.; Rocha, R.; Grau, M.Published in 2013Repositorio Repositorio UdeA“... of this kind of pollen. A cross sectional study was performed in the city of Valparaíso. It consisted of two...”
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725Article of investigationPor Paniagua Suárez, Ramón Eugenio; González Posada, Carlos Mauricio; Zapata Tabares, Nancy YancellyPublished in 2014Repositorio Repositorio UdeA“... in 2010. A cross-sectional association study was conducted with a random sample of 1411 high school...”
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726Article of investigationPor Sabater Hernández, Daniel; de la Sierra, Alejandro; Sánchez Villegas, Pablo; Baena, María Isabel; Amariles Muñoz, Pedro; Faus Dader, María JoséPublished in 2011Repositorio Repositorio UdeA“... of this study was to measure such differences and their variation over successive visits. Method Cross-sectional...”
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729Article of investigationPor Higuita Gutiérrez, Luis Felipe; Martínez Quiroz, Wilson de Jesús; Cardona Arias, Jaiberth AntonioPublished in 2020Repositorio Repositorio UdeA“... programs in Medellin, Colombia, in the year 2018. Methods: We conducted a cross-sectional study in all...”
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730Article of investigationPublished in 2022Repositorio Repositorio UdeA“... performance.Research limitations/implications –Research limitations are the following: use of cross-sectional datawith...”
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731Article of investigationPor Herrero Hahn, Raquel; Montoya Juárez, Rafael; Hueso Montoro, César; Martí García, Celia; Salazar Blandón, Diego Alejandro; García Caro, María PazPublished in 2019Repositorio Repositorio UdeA“..., and to determine the influencing factors. A validation study and a cross-sectional descriptive study were carried...”
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732Article of investigationPublished in 2018Repositorio Repositorio UdeA“... with the cell-penetrating peptide Cys-(Arg)8 Asp-Ser (CRRRRRRRRGDS) by direct cross-linking of the cysteine’s...”
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734Article of investigationPor Lopera Restrepo, Francisco Javier; Hanseeuw, Bernard J.; Sperling, Reisa A.; Norton, Daniel J.; Guzman Velez, Edmarie; Baena, Ana; Pardilla Delgado, Enmanuelle; Schultz, Aaron P.; Gatchel, Jennifer; Jin, David; Chein, Kewei; Reiman, Eric M.; Johnson, Keith A.; Quiroz, Yakeel T.Published in 2019Repositorio Repositorio UdeA“... cross-sectional findings, striatal PiB-PET measurements may offer particular value in the detection...”
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735Article of journalPublished in 2016Repositorio Repositorio UdeA“.... Research limitations/implications: This study has limitations that are inherent to cross-sectional research...”
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736Review articlePor Chvatal Medina, Mateo; Méndez Cortina, Yorjagis Andrés; Patiño Grajales, Pablo Javier; Velilla Hernández, Paula Andrea; Rugeles López, María TeresaPublished in 2021Repositorio Repositorio UdeA“... been reported at around 10%, but higher in health workers. Evidence regarding cross-neutralizing...”
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740Article of investigationPor González López, José Rafael; Rodríguez Gázquez, María de los Ángeles; Lomas Campos, María de las MercedesPublished in 2012Repositorio Repositorio UdeA“... American immigrant population. Method: A descriptive, cross-sectional study of a representative sample...”
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