000 00321nam a2200145Ia 4500
008 240112s2016 xx 000 0 und d
022 _a2725231
041 _aeng
082 _a616
100 _aKOFF L.J.
245 _aCLINICS IN CHEST MEDICINE
260 _bELSEVIER
_c2016
300 _a165-387
_c2
440 _v37
999 _c1145436
_d1145436