The 3 Mistakes
Destroying Your Penis

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Scientific References

References

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  2. Ismail, S. B., Wan Mohammad, W. M. Z., George, A., Nik Hussain, N. H., & Musthapa Kamal, Z. M. (2012). Randomized clinical trial on the use of PHYSTA freeze-dried water extract of Eurycoma longifolia for the improvement of quality of life and sexual well-being in men. Evidence-Based Complementary and Alternative Medicine, 2012, 429268. https://doi.org/10.1155/2012/429268
  3. Gonzales, G. F., Cordova, A., Vega, K., Chung, A., Villena, A., Góñez, C., & Castillo, S. (2001). Effect of Lepidium meyenii (Maca) on sexual desire and its absent relationship with serum testosterone levels in adult healthy men. Andrologia, 34(6), 367-372. https://doi.org/10.1046/j.1439-0272.2002.00519.x
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  5. Dell'Agli, M., Galli, G. V., Dal Cero, E., Belluti, F., Matera, R., Zironi, E., Pagliuca, G., & Bosisio, E. (2008). Potent inhibition of human phosphodiesterase-5 by icariin derivatives. Journal of Natural Products, 71(9), 1513-1517. https://doi.org/10.1021/np800049y
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