First, there are three ways in which you can keep chickens: 1  Free range Advantages: It's fun and you get to see the chickens run all around. 2  Limited range You can make up a fence (see fence section below) which will contain them. 3  Completely housed (in a coop) Advantages: Safety.
The USPSTF considers the following methods to be acceptable screening tests for colorectal cancer: 1  High-sensitivity fecal occult blood tests (FOBT). Both polyps and colorectal cancers can bleed, and FOBT checks for tiny amounts of blood in feces (stool) that cannot be seen visually. 2  Stool DNA test (FIT-DNA).
The following are some common tests that may be used to evaluate cancer: Alpha-fetoprotein (AFP) blood test. Barium enema. Biopsy-bone. Biopsy-breast. Biopsy-cervical. Biopsy-colorectal. Biopsy-endometrial. Biopsy-kidney. Biopsy-liver. Biopsy-lung. Biopsy-lymph nodes. Biopsy-prostate. Biopsy-skin. Biopsy-testicular. Biopsy-thyroid. Bone marrow aspiration and biopsy. Bone scan