000 00719 a2200205 4500
005 20250510212748.0
264 0 _c19760706
008 197607s 0 0 eng d
022 _a0366-6999
040 _aNLM
_beng
_cNLM
245 0 0 _aPreliminary study on the relation between allergy and chronic bronchitis.
_h[electronic resource]
260 _bChinese medical journal
_cJan 1976
300 _a63-8 p.
_bdigital
500 _aPublication Type: Comparative Study; Journal Article
650 0 4 _aBronchitis
_ximmunology
650 0 4 _aHumans
650 0 4 _aHypersensitivity, Immediate
_ximmunology
650 0 4 _aImmune Complex Diseases
_ximmunology
773 0 _tChinese medical journal
_gvol. 2
_gno. 1
_gp. 63-8
999 _c128692
_d128692