TY - GEN AU - HAJOS,M TI - [The significance of new differential diagnostic methods in the early diagnosis of bronchial asthma] SN - 0030-6002 PY - 1998///1101 KW - Asthma KW - Diagnosis, Differential KW - Early Diagnosis KW - Humans KW - Respiratory Function Tests KW - Skin Tests N1 - Publication Type: Journal Article ER -