TY - GEN AU - Buys,C H AU - Osinga,J AU - Anders,G J TI - Age-dependent variability of ribosomal RNA-gene activity in man as determined from frequencies of silver staining nucleolus organizing regions on metaphase chromosomes of lymphocytes and fibroblasts SN - 0047-6374 PY - 1979///1220 KW - Aged KW - Aging KW - Cell Nucleolus KW - physiology KW - Cells, Cultured KW - Chromosomes KW - analysis KW - Fibroblasts KW - Genes KW - Histocytochemistry KW - Humans KW - Infant KW - Lymphocytes KW - RNA, Ribosomal KW - metabolism KW - Silver KW - Skin KW - growth & development KW - Skin Physiological Phenomena KW - Staining and Labeling N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/0047-6374(79)90064-2 ER -