NLM Digital Collections

Search

Start Over Subjects Pneumonia -- economics ✖Remove constraint Subjects: Pneumonia -- economics Subjects Cross Infection -- economics ✖Remove constraint Subjects: Cross Infection -- economics Authors Davis, James, author ✖Remove constraint Authors: Davis, James, author Authors Finley, Edward, author ✖Remove constraint Authors: Finley, Edward, author Titles A second breadth: hospital-acquired pneumonia in Pennsylvania, nonventilated versus ventilated patients ✖Remove constraint Titles: A second breadth: hospital-acquired pneumonia in Pennsylvania, nonventilated versus ventilated patients

Refine by:

more »

  • A second breadth: hospital-acquired pneumonia in Pennsylvania, nonventilated versus ventilated patients1