BACKGROUND Although primary treatment of localized prostate cancer provides excellent oncologic control, some men who chose radiotherapy experience a recurrence of disease. There is no consensus on the most appropriate management of these patients after radiotherapy failure. In this single-institution review, we compare our oncologic outcome and toxicity… (More)
In this brief paper we present the necessary and sufficient conditions within the solution of the Erdos-Straus conjecture when (n) takes the values of any twin prime. Then we conclude with a table for its visualization and analysis proving by the Bayes' theorem that the twin primes are infinite.