Because the samples were obtained from people who were undergoing surgeries related to erectile disfunction. So that limits the amount of samples you can get. It’s still very much important to publish that information, even if your sample size is small.
Because the samples were obtained from people who were undergoing surgeries related to erectile disfunction. So that limits the amount of samples you can get. It’s still very much important to publish that information, even if your sample size is small.