About SEVERINO J
About MCP-Hahnemann Univ., Pennsylvania
About ALLEN R G
About Lankenau Inst. Medical Res., Pennsylvania
About BALIN S
About Lankenau Inst. Medical Res., Pennsylvania
About BALIN A
About Sally Balin Cosmetic Surgery Center, Pennsylvania
About CRISTOFALO V J
About Lankenau Inst. Medical Res., Pennsylvania
About Experimental Cell Research
About beta-Galactosidase
About Aging and death
About Enzyme physiology
About β-ガラクトシダーゼ
About 染色
About 老化
About マーカー