Comparative Efficacy of Two, Three, or Four Doses of TY21a...

Comparative Efficacy of Two, Three, or Four Doses of TY21a Live Oral Typhoid Vaccine in Enteric-Coated Capsules: A Field Trial in an Endemic Area

Catterine Ferreccio, Myron M. Levine, Hector Rodriguez and Rodrigo Contreras
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Volume:
159
Language:
english
Journal:
The Journal of Infectious Diseases
DOI:
10.2307/30137110
Date:
April, 1989
File:
PDF, 858 KB
english, 1989
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