title: Evaluation of enzyme-linked immunosorbent assay as a serodiagnostic tool--clinical and epidemiological aspects of pneumocystosis in young infants.
mesh_terms: D004797:Enzyme-Linked Immunosorbent Assay; D005069:Evaluation Studies as Topic; D006801:Humans; D007223:Infant; D011020:Pneumonia, Pneumocystis / Q000175:diagnosis*; D012306:Risk