The cancer: 1  is found by needle biopsy (done for a high PSA level) or in a small amount of tissue during surgery for other reasons (such as benign prostatic hyperplasia). The PSA level is lower than 10 and the Gleason score is 6 or lower; or. 2  is found in one-half or less of one lobe of the prostate.
Harmless. Black soldier flies (BSF) are a widespread, harmless, and beneficial insect. BSF can not bite or sting, and unlike pest flies, they are not vectors of human diseases.This is due to their unique life cycle.armless. Black soldier flies (BSF) are a widespread, harmless, and beneficial insect. BSF can not bite or sting, and unlike pest flies, they are not vectors of human diseases.
Black Soldier Fly Blog. A public weblog for the collaborative discussion of Hermetia illucens, the Black Soldier Fly, and its beneficial applications in both residential and commercial settings. Please feel free to contribute your experience, photos, and knowledge on the subject. public weblog for the collaborative discussion of Hermetia illucens, the Black Soldier Fly, and its beneficial applications in both residential and commercial settings.