As explained in this eMedTV segment, a mutation in the F8 gene causes hemophilia A, while a mutation in the F9 gene is responsible for hemophilia B. This article covers these genes in more detail and discusses how hemophilia is inherited.
To forward a text message on an iPhone running the iOS 8 operating system, open the conversation thread, select an individual message and then use the Share feature to send the message to one or more of your contacts.
You can forward messages via Voice Message through the following steps: 1  Select Voice Message. 2  Select the desired contact. 3  If presented, select the appropriate 10-digit mobile number. 4  Select Record to begin recording the voicemail message. 5  When desired, select Stop to discontinue recording.