1. Human immunodeficiency virus type 1 recombinant B/G subtypes circulating in Coimbra, Portugal 
V Duque, ÁA. Holguín, M. Silvestre, J. GonzÁAlez-Lahoz, V. Soriano 
Clinical Microbiology and Infection 
Volume 9, Issue 5, Pages (May 2003)
DOI: /j x
Copyright © 2003 European Society of Clinical Infectious Diseases Terms and Conditions

2. FIG. 1
Phylogenetic tree of the HIV-1 protease-coding region in 18 subjects living in Coimbra, Portugal (in bold).
Clinical Microbiology and Infection 2003 9, DOI: ( /j x)
Copyright © 2003 European Society of Clinical Infectious Diseases Terms and Conditions