TY - GEN AU - Assefa,G AU - Tensay,M TI - Ultrasound guided fine-needle aspiration in Tikur Anbessa Hospital: a report of preliminary experience SN - 0014-1755 PY - 2001///0201 KW - Abdominal Neoplasms KW - diagnostic imaging KW - Adult KW - Biopsy, Needle KW - economics KW - Cost Control KW - Cost-Benefit Analysis KW - Drainage KW - methods KW - Ethiopia KW - Female KW - Humans KW - Infant, Newborn KW - Male KW - Middle Aged KW - Thoracic Neoplasms KW - Treatment Outcome KW - Ultrasonography, Interventional N1 - Publication Type: Evaluation Study; Journal Article ER -