An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Pieribone VA, Xu ZQ, Zhang X, Hökfelt T.Pieribone VA, et al. Among authors: xu zq.Ann N Y Acad Sci. 1998 Dec 21;863:264-73. doi: 10.1111/j.1749-6632.1998.tb10701.x.Ann N Y Acad Sci. 1998.PMID: 9928177Review.
Hökfelt T, Xu ZQ, Shi TJ, Holmberg K, Zhang X.Hökfelt T, et al. Among authors: xu zq.Ann N Y Acad Sci. 1998 Dec 21;863:252-63. doi: 10.1111/j.1749-6632.1998.tb10700.x.Ann N Y Acad Sci. 1998.PMID: 9928176Review.
Xu ZQ, Zhang X, Grillner S, Hökfelt T.Xu ZQ, et al.Proc Natl Acad Sci U S A. 1997 Nov 25;94(24):13262-6. doi: 10.1073/pnas.94.24.13262.Proc Natl Acad Sci U S A. 1997.PMID: 9371834Free PMC article.
Xu ZQ, Bartfai T, Langel U, Hökfelt T.Xu ZQ, et al.Ann N Y Acad Sci. 1998 Dec 21;863:459-65. doi: 10.1111/j.1749-6632.1998.tb10724.x.Ann N Y Acad Sci. 1998.PMID: 9928199No abstract available.
Xu ZQ, Ma X, Soomets U, Langel U, Hökfelt T.Xu ZQ, et al.Proc Natl Acad Sci U S A. 1999 Dec 7;96(25):14583-7. doi: 10.1073/pnas.96.25.14583.Proc Natl Acad Sci U S A. 1999.PMID: 10588748Free PMC article.