Results 101 to 110 of about 458 (175)
The Puerto Rico-New York airbridge for drug users: description and relationship to HIV risk behaviors. [PDF]
J Urban Health, 2007 Deren S, Kang SY, Colón HM, Robles RR.
europepmc +1 more source
Conversion of acetylcholinesterase to butyrylcholinesterase: modeling and mutagenesis. [PDF]
Proc Natl Acad Sci U S A, 1992 Harel M +6 more
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Physical adsorption of the quantum gas. [PDF]
Proc Natl Acad Sci U S A, 1972 Kim US, Schmidt R, Jhon MS, Eyring H.
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Biochemical and functional similarities between human eosinophil-derived neurotoxin and eosinophil cationic protein: homology with ribonuclease. [PDF]
Proc Natl Acad Sci U S A, 1986 Gleich GJ +5 more
europepmc +1 more source
Social costs of untreated opioid dependence. [PDF]
J Urban Health, 2000 Wall R +7 more
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