Early-life determinants of asthma from birth to age 20 years: AÂ German birth cohort study
Keywords: مطالعه آلرژی چندتایی; Infant; child; preschool; adolescent; heredity; risk factors; epidemiologic factors; survival analysis; hypersensitivity; immunization; HR; Hazard ratio; ISAAC; International Study of Asthma and Allergies in Childhood; MAS-90; Multicenter Allergy Study;