Authors:
Ramirez-Amador, V
Esquivel-Pedraza, L
Sierra-Madero, J
Soto-Ramirez, L
Gonzalez-Ramirez, I
Anaya-Saavedra, G
Rodriguez-Diaz, R
Vick-Fragoso, R
Ponce-de-Leon, S
Citation: V. Ramirez-amador et al., Oral clinical markers and viral load in a prospective cohort of Mexican HIV-infected patients, AIDS, 15(14), 2001, pp. 1910-1911
Authors:
Kato-Maeda, M
Ponce-de-Leon, S
Sifuentes-Osornio, J
Rangel-Frausto, MS
Calva-Mercado, J
Infante-Suarez, L
Villareal, FM
Ponce-de-Leon, S
Citation: M. Kato-maeda et al., Bloodborne viral infections in patients attending an emergency room in Mexico City: Estimate of seroconversion probability in healthcare workers after an occupational exposure, INFECT CONT, 21(9), 2000, pp. 600-602
Authors:
Ostrosky-Zeichner, L
Baez-Martinez, R
Rangel-Frausto, MS
Ponce-de-Leon, S
Citation: L. Ostrosky-zeichner et al., Epidemiology of nosocomial outbreaks: 14-year experience at a tertiary-care center, INFECT CONT, 21(8), 2000, pp. 527-529
Citation: S. Ponce-de-leon et al., Helicobacter pylori and gastric carcinoma: potential carcinogen, cancer sentinel, or both?, BR J CANC, 83(7), 2000, pp. 969-969
Authors:
Ramirez-Amador, VA
Esquivel-Pedraza, L
Ponce-de-Leon, S
Reyes-Teran, G
Gonzalez-Guevara, M
Ponce-de-Leon, S
Sierra-Madero, JG
Citation: Va. Ramirez-amador et al., Thalidomide as therapy for human immunodeficiency virus-related oral ulcers: A double-blind placebo-controlled clinical trial, CLIN INF D, 28(4), 1999, pp. 892-894
Authors:
Gomez-Almaguer, D
Ruiz-Arguelles, GJ
Ponce-de-Leon, S
Citation: D. Gomez-almaguer et al., Nutritional status and socio-economic conditions as prognostic factors in the outcome of therapy in childhood acute lymphoblastic leukemia, INT J CANC, 1998, pp. 52-55