Ramírez-Enríquez, Francisca [Total immunoglobulin E as marker of allergy at Northeast of Mexico]. [electronic resource] - Revista alergia Mexico (Tecamachalco, Puebla, Mexico : 1993) - 20-5 p. digital Publication Type: Journal Article; Observational Study ISSN: 0002-5151 Standard No.: 10.29262/ram.v63i1.135 doi Subjects--Topical Terms: AdolescentAllergensChildChild, PreschoolCross-Sectional StudiesFemaleHumansHypersensitivity--bloodImmunoglobulin E--bloodMaleMexicoRetrospective StudiesSensitivity and SpecificitySkin Tests