<prompt> The following are features of premature thelarche exceptAssosciation with turners syndromeAsymmetrical breast enlargementAssociated growth spuAreola pigmentation  <response>: Premature thelarche is the term we use for girls who develop small breasts often an inch or less across, typically before the age of 3 years. Girls with premature thelarche do not have other signs of pubey. Ref : Nelso 