Um, Letâs Rethink That Salute (1930s) Again, in his book To the Flag: The Unlikely History of the Pledge of Allegiance, Richard J. Ellis explains that by the mid-1930s, Americans had begun to notice eerie similarities between the Bellamy salute and the âHeil Hitlerâ salute.
A lumbar puncture may be used to collect a sample of cerebrospinal fluid in order to detect the presence of certain types of cancer or infection. Lumbar punctures may also be used to inject medications, such as spinal anesthesia or chemotherapy drugs.
No cervical cancer is the cancer of the lower part of the uterus. The cervix is visible on gynecologic examination and the cancer can be screened with pap smear. Uterine sarcoma is a serious cancer of the uterus that is located above the cervix. It is a rare cancer but potential carries poor outcome for patients.