#OTD
Jan 25, 1945
![](https://v2.anonup.com/upload/avatars/2022/12/XedOl25oag1cbz9y79gb_29_be6593a351a058ba0038a3a7bdfa3f71_thumbnail_512x512.jpg)
In response sercorimo ... to her Publication
fluoride calcium is good for the teeth but not there scientific project
#OTD
Jan 25, 1945
fluoride calcium is good for the teeth but not there scientific project