" 

 == fertility category == 

 You've popped several pages to the top of my watchlist by adding them to the category ""fertility"".  I'm curious what criteria you are using to add this category. 

 According to Wiktionary, fertility can refer to one of two meanings: 
 # the condition, or the degree of being fertile (able to become pregnant) 
 # the birthrate of a population 

 I'm confused by some of your article choices; I don't immediately see how pregnancy test or gestational age are related to either definition.  Many of the other choices seem very broad, and I'm afraid you'll add the ""fertility"" category to all 62 articles in Category:Fertility medicine or everything in the 24 subcategories of Category:Human reproduction.  Knowing what criteria you are using would be reassuring.         "