Section 2, Question 10
The ______ of ophthalmology as a field in the United States from 1820 to 1850 is evident in the opening of at least five eye hospitals during this period, offering new venues for ophthalmic treatment and experimentation.
| Blank |
|---|
| (A) sophistication |
| (B) retrenchment |
| (C) burgeoning |
| (D) resurgence |
| (E) curtailment |
| (F) expansion |