This is why professional dental cleaning and periodontal therapy often come too late to prevent extensive disease or to save teeth. (petparadiseresort.com)
«I have had several patients who were on active surveillance, and the MRI - US fusion biopsy discovered significantly more extensive disease. (sciencedaily.com)
Those with limited SCLC live, on average, 14 - 20 months after diagnosis; those with extensive disease live only 9 - 11 months after being diagnosed. (sciencedaily.com)