| 000 | 00332nam a2200109Ia 4500 | ||
|---|---|---|---|
| 008 | 220809s2011 xx 000 0 und d | ||
| 041 | _aeng | ||
| 245 | _aAmerican journal of respiratory and critical care medicine Vol-183,No-7-12,April-June,2011, | ||
| 260 | _c2011 | ||
| 520 | _aBack Volume | ||
| 650 | _aRespiratory Diseases (612.2) | ||
| 999 |
_c165307 _d165307 |
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