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Results 1 - 2 of 2 for Anal sex
  1. FG syndrome 
    ... the anus such as an obstruction of the anal opening (imperforate anus). People with FG ... on the X chromosome, which is one of the two sex chromosomes. In males (who have only one X ...
    https://medlineplus.gov/genetics/condition/fg-syndrome - Genetics
  2. Opitz G/BBB syndrome 
    ... include minor heart defects, an obstruction of the anal opening (imperforate anus), ... the X chromosome, one of the two sex chromosomes in each cell. In males, who have ...
    https://medlineplus.gov/genetics/condition/opitz-g-bbb-syndrome - Genetics