Usefulness of cryohemolysis test in the diagnosis of hereditary spherocytosis
Rosas Romero, Reina¹; Poo, Jorge Luis; Robles, José Antonio; Urióstegui, Araceli; Vargas, Florencia; Majluf Cruz, Abraham
¹Instituto Nacional de la Nutrición "Salvador Zubirán", Dep. Hematología, Tlalpan, Distrito Federal. México; ²Instituto Nacional de la Nutrición "Salvador Zubirán", Dep. Medicina Interna, Tlalpan, Distrito Federal. México
[Archives of medical research, México, 1997 Vol. 28 Num. 2 , Pag. 247-251]

Usefulness of fractional excretion of sodium in critically ill pre-term newborns
Tapia Rombo, Carlos Antonio¹; Velásquez Jones, Luis; Fernández Celis, Juan Manuel; Alvarez Vázquez, Eduardo; Salazar Acuña, Ana Herminia; Villagómez Chávez, Araceli
¹Instituto Mexicano del Seguro Social, Centro Médico Nacional La Raza, México, Distrito Federal. México; ²Hospital Infantil de México "Federico Gómez", Departamento de Nefrología, México, Distrito Federal. México; ³Hospital Americano Británico Cowdray, Departamento de Pediatría, México, Distrito Federal. México
[Archives of medical research, México, 1997 Vol. 28 Num. 2 , Pag. 229-232]

Activity satellite association and polymorphism of Ag stained nucleolus organizer regions (ag NORs) in lymphocytes from women with cervical uterine cancer
Cortés Gutiérrez, Elva I¹; Reyna Hinojosa, Ramiro; Silva Cudish, Julie; Rojas Alvarado, María de los Angeles; Leal Garza, Carlos H
¹Instituto Mexicano del Seguro Social, Centro de Investigación Biomédica del Noreste, Monterrey, Nuevo León. México; ²Instituto Mexicano del Seguro Social, Hospital de Gineco-Obstetricia 23 "Dr. Ignacio Morones Prieto", Monterrey, Nuevo León. México
[Archives of medical research, México, 1997 Vol. 28 Num. 1 , Pag. 19-23]

A diabetic retinopathy screening program as a strategy for blindness prevention
González Villalpando, Clicerio¹; González Villalpando, María Elena; Martínez Díaz, Sandra; Rivera Martínez, David; Arredondo Pérez, Beatríz; Islas Andrade, Sergio; Stern, Michael P
¹Hospital Americano Británico Cowdray, Ctr. Estudios Diabetes, México, Distrito Federal. México; ²Instituto Mexicano del Seguro Social, Centro Médico Nacional Siglo XXI, México, Distrito Federal. México
[Archives of medical research, México, 1997 Vol. 28 Num. 1 , Pag. 129-135]

Biodistribution of the cuban anti meningococcal vaccine, VA-MENGOC-BC, in Balb/C mice
Pérez Martín, Oliver¹; Lastre González, Miriam; Díaz Orellana, Miriam; Zayas Vignier, Caridad; Caso, Raúl; Hernández, Ignacio; Sierra González, Gustavo
¹Instituto Politecnico de la Salud "Dr. Carlos J. Finlay", Departamento de Inmunología Clínica, La Habana. Cuba
[Archives of medical research, México, 1997 Vol. 28 Num. 1 , Pag. 37-40]

Biologically active steroid and thyroid hormones stimulate secretion of sex hormone-binding globulin by human term placenta in culture
Díaz, Lorenza¹; Queipo, Gloria; Cariño, Cecilia; Nisembaum, Amparo; Larrea, Fernando
¹Instituto Nacional de la Nutrición "Salvador Zubirán", Dep. Biología Reproducción, Tlalpan, Distrito Federal. México; ²Instituto Nacional de Endocrinología y Metabolismo, La Habana. Cuba
[Archives of medical research, México, 1997 Vol. 28 Num. 1 , Pag. 29-36]

C-anaphases (common variant) are unrelated to colchicine and phytohemagglutinin
Domínguez, María Guadalupe¹; Rivera, Horacio; Troyo, Rogelio
¹Instituto Mexicano del Seguro Social, Ctr. Inv. Biomédica Occidente, Guadalajara, Jalisco. México
[Archives of medical research, México, 1997 Vol. 28 Num. 1 , Pag. 25-27]

Comparative effects of colchicine and silymarin on CCI4-chronic liver damage in rats
Favari, Liliana¹; Pérez Alvarez, Víctor
¹Instituto Politécnico Nacional, Centro de Investigación y de Estudios Avanzados, México, Distrito Federal. México
[Archives of medical research, México, 1997 Vol. 28 Num. 1 , Pag. 11-17]

Cytoplasmic DNA in Entamoeba histolytica: its biological significance
Báez Camargo, Marzella¹; Sánchez, Tomás; Solís, Francisco; Rodríguez, Mario A; Contreras, Gerardo; Chávez, Pedro; Riveron, Ana María; Orozco, Esther
¹Instituto Politécnico Nacional, Centro de Investigación y de Estudios Avanzados, México, Distrito Federal. México
[Archives of medical research, México, 1997 Vol. 28 Num. 1 , Pag. 5-9]

Effect of chronic renal hemodialysis on serum total, free and acyl carnitine concentrations in adult chronic pyelonephritis patients
Alhomida, Abdullah S^1
1King Saud University, Dept. Biochemistry, Ar-Riyad. Arabia Saudita
[Archives of medical research, México, 1997 Vol. 28 Num. 1 , Pag. 101-107]

Evaluation of an immunoenzymometric assay (IEMA) using automated system for determination of lutenizing hormone and follicle stimulating hormone
Fonseca, Eugenia¹; Mason, Macrina; Galván, Rosa E; Pascoe, Dalila; Ochoa, Raquel; Hernández, Marcelino; Zárate, Arturo
¹Instituto Mexicano del Seguro Social, Centro Médico Nacional Siglo XXI, México, Distrito Federal. México
[Archives of medical research, México, 1997 Vol. 28 Num. 1 , Pag. 73-77]

Event related potentials to semantically incongruent words in children of different ages
González Garrido, Andrés Antonio¹; Oropeza de Alba, José Luis; Riestra Castañeda, Roberto; Riestra Castañeda, Juan Manuel; Pérez Avalos, María Cecilia; Valdés Sosa, Mitchell
¹Hospital Civil de Guadalajara, Guadalajara, Jalisco. México; ²Ctr. Neurociencias, Dep. Neurociencias cognitivas, La Habana. Cuba
[Archives of medical research, México, 1997 Vol. 28 Num. 1 , Pag. 109-113]

Hyperinsulinemia in patients with coronary heart disease in absence of overt risk factors
Ariza, C. Raúl¹; Frati, Alberto C; Gómez, Gabriel; Almazán, Arturo
¹Instituto Mexicano del Seguro Social, Centro Médico Nacional La Raza, México, Distrito Federal. México
[Archives of medical research, México, 1997 Vol. 28 Num. 1 , Pag. 115-119]

Increment of immune responses in mice perinatal stages after zinc supplementation
Lastra, María Dolores¹; Pastelin, Rodolfo; Herrera, Mónica A; Orihuela, Víctor D; Aguilar, Ana E
¹Universidad Nacional Autónoma de México, Fac. Química, Dep. Biología, México, Distrito Federal. México
[Archives of medical research, México, 1997 Vol. 28 Num. 1 , Pag. 67-72]

Influence of chronic prenatal and postnatal administration of naltrexone in locomotor activity induced by morphine in mice
Medina Jiménez, Martha¹; Luján Estrada, Miguel; Rodríguez, Rodolfo
¹Universidad Nacional Autónoma de México, Fac. Medicina, Dep. Farmacología, México, Distrito Federal. México
[Archives of medical research, México, 1997 Vol. 28 Num. 1 , Pag. 61-65]

Low prevalence of non-insulin-dependent diabetes mellitus in indigenous communities of Durango, Mexico
Guerrero Romero, Fernando¹; Rodríguez Morán, Martha; Sandoval Herrera, Francisco
¹Instituto Mexicano del Seguro Social, Coord. Inv. Médica, Durango. México; ²Instituto Mexicano del Seguro Social, Prog. Solidaridad, Durango. México
[Archives of medical research, México, 1997 Vol. 28 Num. 1 , Pag. 137-140]

Mucopolysaccharidoses type II: enzimatic activity and quantitative and qualitative studies of urinary glycosaminoglycans in five patients
Gallegos Arreola, Martha Patricia¹; González Noriega, Alfonso; Zúñiga González, Guillermo Moisés; Flores Martínez, Silvia Esperanza; Morán Noguel, María Cristina; Figuera, Luis Eduardo; Sánchez Corona, José
¹Instituto Mexicano del Seguro Social, Instituto de Investigaciones Biomédicas, Guadalajara, Jalisco. México; ²Universidad Nacional Autónoma de México, Instituto de Investigaciones Biomédicas, México, Distrito Federal. México
[Archives of medical research, México, 1997 Vol. 28 Num. 1 , Pag. 91-94]

Prevalence of infection, mean worm burden and degree of worm aggregation as determinants of prevalence of disease due to intestinal helminths
José, Marco V¹; Ruiz, Agustín; Bobadilla, Juan R
¹Universidad Nacional Autónoma de México, Instituto de Investigaciones Biomédicas, México, Distrito Federal. México; ²El Colegio de México, México, Distrito Federal. México
[Archives of medical research, México, 1997 Vol. 28 Num. 1 , Pag. 121-127]

Randomized single-blind trial of topical ketanserin for healing acceleration of diabetic foot ulcers
Martínez de Jesús, Fermín R¹; Morales Guzmán, Margarita; Castañeda, Mario; Pérez Morales, Alfonso; García Alonso, Jesús; Mendiola Segura, Isabel
¹Instituto Mexicano del Seguro Social, Centro Médico Nacional "Adolfo Ruiz Cortines", Veracruz. México; ²Universidad Nacional Autónoma de México, México, Distrito Federal. México
[Archives of medical research, México, 1997 Vol. 28 Num. 1 , Pag. 95-99]

Semi-quantitative PCR: a tool to study low abundance messages in the kidney
Bobadilla, Norma A¹; Herrera, Juan Pablo; Merino, Alejandra; Gamba, Gerardo
¹Instituto Nacional de Cardiología Ignacio Chávez, Dep. Nefrología, México, Distrito Federal. México; ²Instituto Nacional de la Nutrición "Salvador Zubirán", Unid. Fisiología Molecular, Tlalpan, Distrito Federal. México
[Archives of medical research, México, 1997 Vol. 28 Num. 1 , Pag. 55-60]