No abstract available
Publication types
-
Letter
-
Research Support, Non-U.S. Gov't
MeSH terms
-
Amino Acid Substitution*
-
Female
-
HIV Infections / epidemiology*
-
HIV Infections / virology
-
HIV Protease / genetics*
-
HIV Reverse Transcriptase / genetics*
-
HIV-1 / classification
-
HIV-1 / enzymology
-
HIV-1 / genetics*
-
Humans
-
Male
-
RNA, Viral / blood
-
Recombination, Genetic*
-
Sequence Analysis, DNA
-
Spain / epidemiology
Substances
-
RNA, Viral
-
HIV Reverse Transcriptase
-
HIV Protease