The agar gel double-diffusion precipitin technique in tuberculosis: an evaluation in 300 patients.
D000362:Agar; D006801:Humans; D011234:Precipitins; D014376:Tuberculosis; D014397:Tuberculosis, Pulmonary / Q000175:diagnosis*
D011234:Precipitins; D000362:Agar
TUBERCULOSIS, PULMONARY/diagnosis