TY - GEN AU - Beer,S I AU - Laver,J AU - Fried,K AU - Benson,L AU - Heyman,E AU - Rosenberg,T TI - An unusual case of XXY Klinefelter's syndrome associated with cystic fibrosis SN - 0021-2180 PY - 1982///0420 KW - Cystic Fibrosis KW - complications KW - Follow-Up Studies KW - Humans KW - Infant KW - Klinefelter Syndrome KW - Male KW - Sweat KW - analysis N1 - Publication Type: Case Reports; Journal Article ER -