000 00326nam a2200121Ia 4500
008 220620s9999||||xx |||||||||||||| ||und||
100 _aPanos, Ralph||Eschenbacher, William
245 2 _aA COPD Primer
546 _aEnglish[eng]
650 _aInternal Medicine
856 _uhttps://doi.org/10.1515/9783110468007
942 _cEB
999 _c29369
_d29369