[Solved] The cause of strep throat is A) Staphylococcus aureus B) Streptococcus pyogenes- beta-hemolytic, group A C) Staphylococcus pyogenes- alpha-hemolytic, group B D) Streptococcus pneumoniae Paraphilias: Unusual or atypical sexual preferences or behaviors that are beyond the norm of typical erotic activities. Paraphilic Disorders: Psychological disorders characterized by intense sexual fantasies, urges, or behaviors involving non-normative targets, situations, or activities that cause distress or impairment. DSM-5: The Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, a handbook used by healthcare professionals in the U.S. and much of the world as the authoritative guide to the diagnosis of mental disorders. Exhibitionists: Individuals who experience a psychological urge to expose their genitals to strangers as a means of sexual excitement.