title: Ultrasound guided core biopsy in AIDS: experience in six patients.
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000473:pathology*; D000328:Adult; D001706:Biopsy / Q000379:methods*; D006801:Humans; D008198:Lymph Nodes / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D014463:Ultrasonography