By the way, doctor. I'm 50 years old, and like everybody else my age, I was vaccinated against smallpox before first grade. Do I still have some immunity? [electronic resource]
Producer: 20030123Description: 8 p. digitalISSN:- 1070-910X
No physical items for this record
Publication Type: Journal Article
There are no comments on this title.
Log in to your account to post a comment.