Granulosa cell tumors are more often malignant than thecomas or fibromas, which are most often benign. Ovarian sex cord-stromal tumors of the granulosa-stromal cell type (granulosa cell tumors, fibromas, and thecomas) are reviewed here.ex cord-stromal tumors include granulosa cell tumors (which differentiate toward female characteristics), fibroma-thecomas, and Sertoli-Leydig cell tumors (which differentiate toward male characteristics).
A loan is considered jumbo if the amount of the mortgage exceeds loan-servicing limits set by Fannie Mae and Freddie Mac â currently $453,100 for a single-family home in all states (except Hawaii and Alaska and a few federally designated high-cost markets, where the limit is $679,650). Footnote 1
From Wikipedia, the free encyclopedia. In the United States, a jumbo mortgage is a mortgage loan that may have high credit quality, but is in an amount above conventional conforming loan limits.hen FNMA and FHLMC limits don't cover the full loan amount, the loan is referred to as a jumbo mortgage. Traditionally, the interest rates on jumbo mortgages are higher than for conforming mortgages, however with GSE fees increasing, Jumbo loans have recently seen lower interest rates than conforming loans.