The effects of aging on the proliferative activity of rat periodontal structures.
D000375:Aging; D000818:Animals; D003239:Connective Tissue Cells; D004847:Epithelial Cells; D008297:Male; D008938:Mitosis; D010519:Periodontium / Q000166:cytology* / Q000378:metabolism; D051381:Rats; D013936:Thymidine / Q000378:metabolism; D014316:Tritium
D014316:Tritium; D013936:Thymidine