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.
Ahmad M, Niaz GR, Billett FS.Ahmad M, et al. Among authors: billett fs.Acta Anat (Basel). 1978;100(4):375-9. doi: 10.1159/000144920.Acta Anat (Basel). 1978.PMID: 636813
Ahmad M, Billett FS.Ahmad M, et al. Among authors: billett fs.Acta Anat (Basel). 1977;99(1):54-7. doi: 10.1159/000144834.Acta Anat (Basel). 1977.PMID: 899685
Ahmad M, Billett FS.Ahmad M, et al. Among authors: billett fs.Acta Anat (Basel). 1977;99(2):160-5. doi: 10.1159/000144843.Acta Anat (Basel). 1977.PMID: 899691
Ahmad M, Billett FS.Ahmad M, et al. Among authors: billett fs.Radiobiol Radiother (Berl). 1986;27(6):793-804.Radiobiol Radiother (Berl). 1986.PMID: 3554326No abstract available.
Ahmad M, Billett FS.Ahmad M, et al. Among authors: billett fs.Radiobiol Radiother (Berl). 1981;22(6):801-8.Radiobiol Radiother (Berl). 1981.PMID: 7335861No abstract available.