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.
Cho SH, Hall IP, Wheatley A, Dewar J, Abraha D, Del Mundo J, Lee H, Oh CK.Cho SH, et al. Among authors: hall ip.J Allergy Clin Immunol. 2001 Aug;108(2):212-4. doi: 10.1067/mai.2001.117260.J Allergy Clin Immunol. 2001.PMID: 11496236No abstract available.
Hall IP, Wheatley A, Wilding P, Liggett SB.Hall IP, et al.Lancet. 1995 May 13;345(8959):1213-4. doi: 10.1016/s0140-6736(95)91994-5.Lancet. 1995.PMID: 7739309
Tan S, Hall IP, Dewar J, Dow E, Lipworth B.Tan S, et al. Among authors: hall ip.Lancet. 1997 Oct 4;350(9083):995-9. doi: 10.1016/S0140-6736(97)03211-X.Lancet. 1997.PMID: 9329515Clinical Trial.
Hopes E, McDougall C, Christie G, Dewar J, Wheatley A, Hall IP, Helms PJ.Hopes E, et al. Among authors: hall ip.BMJ. 1998 Feb 28;316(7132):664. doi: 10.1136/bmj.316.7132.664.BMJ. 1998.PMID: 9522789Free PMC article.No abstract available.
Lipworth BJ, Hall IP, Aziz I, Tan KS, Wheatley A.Lipworth BJ, et al. Among authors: hall ip.Clin Sci (Lond). 1999 Mar;96(3):253-9.Clin Sci (Lond). 1999.PMID: 10029561Clinical Trial.