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1 Why tongkat ali works for everybody

2 Tongkat Ali tea or extract

3 Tongkat Ali dosage

4 Drugs and religions

5 Restoring youth with tongkat ali

6 The tongkat ali revolution


1 Stephen B. Levine, The Nature of Sexual Desire: A Clinician's Perspective, Archives of Sexual Behavior June 2003, Volume 32, Issue 3, pp 279-285

2 Stephen B. Levine MDa, An essay on the nature of sexual desire, Journal of Sex & Marital Therapy Volume 10, Issue 2, 1984

3 Helen Singer Kaplan, The Sexual Desire Disorders: Dysfunctional Regulation of Sexual Motivation, Pages displayed by permission of Psychology Press.

4 Stephen B. Levine, Sexual Life: A Clinician's Guide, Pages displayed by permission of Springer Science & Business Media.