Subjects
- Intraoperative Complications -- mortality1
- Intraoperative Complications -- prevention & control1
- Malaria -- prevention & control1
- Malaria -- transmission1
- Mandatory Testing1
- Medical Errors -- prevention & control1
- Milk1
- Nucleic Acid Amplification Techniques1
- Patient Safety1
- Pennsylvania1
- Perioperative Care1
- Phosphorus -- adverse effects1
- Polymerase Chain Reaction1
- Postoperative Complications -- mortality1
- Postoperative Complications -- prevention & control1
- RNA, Viral -- blood1
- Resuscitation -- methods1
- Scotland1
- Surgical Procedures, Operative -- adverse effect1
- Surgical Procedures, Operative -- mortality1