SimilarityRank
impotence 0.961 13237
erectile 0.922 8147
dysfunction 0.891 6160
disfunction 0.889 77067
Erectile 0.875 23511
Impotence 0.869 44506
priapism 0.850 70559
medicament 0.849 59100
Edegra 0.844 95647
Caverta 0.837 78714
Silagra 0.831 83472
PDE5 0.829 36875
ejaculation 0.828 15522
Dysfunction 0.828 28970
Revatio 0.827 93669
Sildenafil 0.827 23972
intersexual 0.822 65660
phosphodiesterase 0.818 53286
Tadalafil 0.815 37951
Malegra 0.815 75400
Apcalis 0.809 98484
PDE-5 0.809 59128
Levitra 0.808 16011
hypogonadism 0.807 85722
Kamagra 0.806 30967