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Hemophagocytic lymphohistiocytosis in children with visceral leishmaniasis.
Blázquez-Gamero D, Domínguez-Pinilla N, Chicharro C, Negreira S, Galán P, Pérez-Gorricho B, Calvo C, Prieto L, De la Parte M, Otheo E, Vivanco JL, Ruiz-Contreras J; Madrid Leishmaniasis Study Group. Blázquez-Gamero D, et al. Among authors: negreira s. Pediatr Infect Dis J. 2015 Jun;34(6):667-9. doi: 10.1097/INF.0000000000000685. Pediatr Infect Dis J. 2015. PMID: 25970110
Laboratory-based, 2-year surveillance of pediatric parapneumonic pneumococcal empyema following heptavalent pneumococcal conjugate vaccine universal vaccination in Madrid.
Picazo J, Ruiz-Contreras J, Casado-Flores J, Negreira S, Del Castillo F, Hernández-Sampelayo T, Bueno M, Calvo C, Ríos E, Méndez C; HERACLES Study Group. Picazo J, et al. Among authors: negreira s. Pediatr Infect Dis J. 2011 Jun;30(6):471-4. doi: 10.1097/INF.0b013e31820a418a. Pediatr Infect Dis J. 2011. PMID: 21266938
Effect of the different 13-valent pneumococcal conjugate vaccination uptakes on the invasive pneumococcal disease in children: Analysis of a hospital-based and population-based surveillance study in Madrid, Spain, 2007-2015.
Picazo J, Ruiz-Contreras J, Casado-Flores J, Negreira S, Baquero F, Hernández-Sampelayo T, Otheo E, Méndez C; Heracles Study Group. Picazo J, et al. Among authors: negreira s. PLoS One. 2017 Feb 16;12(2):e0172222. doi: 10.1371/journal.pone.0172222. eCollection 2017. PLoS One. 2017. PMID: 28207888 Free PMC article.
Impact of 13-valent pneumococcal conjugate vaccination on invasive pneumococcal disease in children under 15 years old in Madrid, Spain, 2007 to 2016: The HERACLES clinical surveillance study.
Picazo JJ, Ruiz-Contreras J, Casado-Flores J, Negreira S, Baquero-Artigao F, Hernández-Sampelayo T, Otheo E, Amo MD, Méndez C; Heracles Study Group. Picazo JJ, et al. Among authors: negreira s. Vaccine. 2019 Apr 10;37(16):2200-2207. doi: 10.1016/j.vaccine.2019.03.015. Epub 2019 Mar 19. Vaccine. 2019. PMID: 30902478
Expansion of serotype coverage in the universal pediatric vaccination calendar: short-term effects on age- and serotype-dependent incidence of invasive pneumococcal clinical presentations in Madrid, Spain.
Picazo J, Ruiz-Contreras J, Casado-Flores J, Negreira S, García-de-Miguel MJ, Hernández-Sampelayo T, Otheo E, Méndez C; HERACLES Study Group. Picazo J, et al. Among authors: negreira s. Clin Vaccine Immunol. 2013 Oct;20(10):1524-30. doi: 10.1128/CVI.00239-13. Epub 2013 Aug 7. Clin Vaccine Immunol. 2013. PMID: 23925887 Free PMC article.
Relationship between serotypes, age, and clinical presentation of invasive pneumococcal disease in Madrid, Spain, after introduction of the 7-valent pneumococcal conjugate vaccine into the vaccination calendar.
Picazo J, Ruiz-Contreras J, Casado-Flores J, Giangaspro E, Del Castillo F, Hernández-Sampelayo T, Otheo E, Balboa F, Ríos E, Méndez C; Heracles Study Group. Picazo J, et al. Clin Vaccine Immunol. 2011 Jan;18(1):89-94. doi: 10.1128/CVI.00317-10. Epub 2010 Nov 3. Clin Vaccine Immunol. 2011. PMID: 21047996 Free PMC article.
Another cause of pharyngotonsillitis.
Negreira S, Ramos JT, Masa C. Negreira S, et al. J Pediatr. 1988 Oct;113(4):785-6. doi: 10.1016/s0022-3476(88)80406-2. J Pediatr. 1988. PMID: 3171803 No abstract available.
Choroidal tubercles with tuberculous meningitis.
Tejada P, Mendez MJ, Negreira S. Tejada P, et al. Among authors: negreira s. Int Ophthalmol. 1994;18(2):115-8. doi: 10.1007/BF00919251. Int Ophthalmol. 1994. PMID: 7814202
21 results