TY - RPRT TI - Prophylactic fluoride treatment and aged bones. AU - J Inkovaara AU - R Heikinheimo AU - K Jarvinen AU - U Kasurinen AU - H Hanhijarvi AU - E Iisalo PY - 1975 DO - 10.1136/bmj.3.5975.73 UR - https://pubmed.ncbi.nlm.nih.gov/1095134/ ID - 1095134 ER -