| Title | Date | Type | Setname | ||
|---|---|---|---|---|---|
| 51 |
 |
Trial of labor or repeat cesarean delivery in women with morbid obesity and previous cesarean delivery. | 2006-07 | Text | ir_uspace |
| 52 |
 |
Use of internet searches for physician learning | 2009 | Text; Image | ir_uspace |
| 53 |
 |
X-ray pelvimetry in clinical obstetrics. | 1980-09 | Text | ir_uspace |