Modified radical mastectomy. Modified radical mastectomy involves the removal of both breast tissue and lymph nodes: 1  The surgeon removes the entire breast.  Axillary lymph node dissection is performed, during which levels I and II of underarm lymph nodes are removed (B and C in illustration).
Castor oil is considered a vegetable oil that is pale yellow in color and is produced by crushing the seeds of the castor oil plant. Many of the benefits gained by using castor oil are a result of its chemical composition. Castor oil is a particular type of triglyceride fatty acid, with nearly 90 percent of its fatty acid substance is ricinoleic acid, which is an unsaturated omega-9 fatty acid.
Confidence votes 263K. Some uses of castor oil include using it as a food additive and mold inhibitor. Castor oil also has uses in the medical field and is used for manufacturing plastics and rubbers.onfidence votes 263K. Some uses of castor oil include using it as a food additive and mold inhibitor. Castor oil also has uses in the medical field and is used for manufacturing plastics and rubbers.