Pencegahan Kanker Penelitian Sofia Peterson ANDHRA PRADESH, ASIA, AUXILIARY NURSE MIDWIVES, CANCER PREVENTION, CLINICAL TRIALS, FAMILY WELFARE DEPARTMENT, HPV VACCINE, INDIA, MEDICINE, NCDS, NT, NTR VAIDYA SEVA, PRIMARY HEALTH CENTRES, PUBLIC HEALTH, RESEARCH, SY, SYAMALA, TNIE, VIJAYAWADA Andhra Pradesh Deteksi 52.221 Kasus Kanker Dalam Penyaringan Massal