| 000 | 00341nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 220809s2017 xx 000 0 und d | ||
| 041 | _aeng | ||
| 082 | _a617.7 | ||
| 245 | _aAmerican journal of ophthalmology No-4-6 Vol-176 to178 2017 April-June | ||
| 260 |
_bOther Agencies _c2017 |
||
| 520 | _aBack Volume | ||
| 650 | _aOpthalmology (617.7) | ||
| 999 |
_c168017 _d168017 |
||