sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Prairie Universities Biological Symposium | *** |
| percutaneous umbilical cord blood sampling | ** |
| percutaneous umbilical cord sampling | ** |
| perforations, ulcers, and bleeds | ** |
| Percutaneous Umbilical Blood Sample | ** |
| Portland United Bills Supporters | ** |
| Public Utility Billing System | * |
| Percutaneous Umblical Blood Sampling | * |
| Personal Use Bait Stations | * |
| Prairie University Biological Seminars | * |