... Method, abstinence has, at best, an annual failure rate of 9%. Withdrawal Like abstinence, the withdrawal of the penis ... to perform vasectomies openly in the Vancouver area. [ 9] No-scalpel vasectomy No-scalpel vasectomy (NSV) was ...
... the two photon stereotactic radiosurgery technologies, [ 8,9] there is no convincing evidence that one is superior to ... tumor Miscellaneous other Total Number of patients 91 9 66 54 34 30 17 24 325 Table 2. Patients ...