Hepatitis A immunity in U.S. travelers
Subtitle: prevalence and associated factors
By: by Alain Marc Werner
Publisher: s.n.]
Published: 1991
Place of publication: [S.l
Language: eng
Number of pages: 61
Subjects: Hepatitis A.; Travelers; Diseases; Immunoglobulins
Notes: Thesis (M.D.) - Yale University, 1991.

Includes bibliographical references (leaves 59-61).