Josefina Egas

Chloramphenicol versus ampicillin plus gentamicin for community acquired very severe pneumonia among children aged 2-59 months in low resource settings: multicentre randomised controlled trial (SPEAR study)

Rai Muhammad Asghar, Salem Banajeh, Josefina Egas et al. · BMJ · 2008 · 94 citations · Full text

Assessment of the Binax NOW<i>Streptococcus pneumoniae</i>Urinary Antigen Test in Children with Nasopharyngeal Pneumococcal Carriage

Davidson H. Hamer, Josefina Egas, Bertha Estrella et al. · Clinical Infectious Diseases · 2002 · 89 citations · Full text

Micronutrient Deficiencies Are Associated with Impaired Immune Response and Higher Burden of Respiratory Infections in Elderly Ecuadorians

Davidson H. Hamer, Fernando Sempértegui, Bertha Estrella et al. · Journal of Nutrition · 2008 · 79 citations · Full text

Malnutrition, Nutrition, Nutritional Requirement +11

Risk of diarrheal disease in Ecuadorian day-care centers

Fernando Sempértegui, Bertha Estrella, Josefina Egas et al. · The Pediatric Infectious Disease Journal · 1995 · 23 citations

Same Dcc, Sanitation, Preventive Medicine +14

The effect of Helicobacter pylori infection on growth velocity in young children from poor urban communities in Ecuador

Andrey I. Egorov, Fernando Sempértegui, Bertha Estrella et al. · International Journal of Infectious Diseases · 2010 · 21 citations · Full text