
1) Feminine hygiene
Found on
https://www.crosswordclues.com/clue/vaginal-flora

The micro-organisms that colonize the vagina, collectively referred to as the vaginal microflora or more correctly as the vaginal microbiota, were discovered by the German gynecologist Albert Döderlein in 1892. The amount and type of bacteria present have significant implications for a woman`s overall health. The primary colonizing bacteria of a....
Found on
http://en.wikipedia.org/wiki/Vaginal_flora
No exact match found.