Illustration adapted with permission from the
University of Wisconsin Medical School.
Bend your hand at
your knuckles, and keep your fingers and thumb together. Form a "cup" with your
hand.
| By | Healthwise Staff |
| Primary Medical Reviewer | John Pope, MD - Pediatrics |
| Specialist Medical Reviewer | Catherine O'Malley, RRT - Respiratory Therapy |
| Last Revised | June 9, 2011 |
|---|