<prompt> Which one of the following is the most sensitive and specific screening test to detect breast cancer?Regular X-raySelf breast examinationMammographyRegular biopsy  <response>: Ans. is c i.e., Mammography Mammography is most sensitive and specific in detecting small tumors that are sometimes missed on palpation. Screening Test s Disease screened Papanicolaou Pap smear test Cervical cancer Breast self examination BSE Breast cancer Mammography Breast cancer Bimanual oral examination Oral cancer ELISA, RAPID, SIMPLE HIV National AIDS Control Programme Urine for Sugar, Random blood sugar Diabetes mellitus AFP alpha-feto-protein Developmental anomalies in fetus Digital rectal examination DRE Prostate cancer Prostate specific antigen PSA Prostate cancer Fecal occult blood test Colorectal cancer 