000 00736 a2200217 4500
005 20250514124527.0
264 0 _c19981101
008 199811s 0 0 dan d
022 _a0373-2746
040 _aNLM
_beng
_cNLM
100 1 _aDRAGSTED, P J
245 0 0 _a[Chronic bronchitis. Occurrence, treatment and prevention].
_h[electronic resource]
260 _bMaanedsskrift for praktisk laegegerning og social Medicin
_cJan 1962
300 _a24-33 p.
_bdigital
500 _aPublication Type: Journal Article
650 0 4 _aBiomedical Research
650 0 4 _aBronchitis
650 0 4 _aBronchitis, Chronic
650 0 4 _aHumans
773 0 _tMaanedsskrift for praktisk laegegerning og social Medicin
_gvol. 40
_gp. 24-33
999 _c13653905
_d13653905