Pharmaceutical preparations for the treatment of cardiovascular, central nervous system, endocrine, gastrointestinal, hematologic, immunological, infectious, inflammatory, menopausal, post menopausal, metabolic, musculoskeletal, neurological, oncological, ophthalmological, psychiatric, respiratory, urogenital, urological and viral diseases and disorders; pharmaceutical preparations for the treatment of erectile dysfunction, sexual dysfunction and pain; pharmaceutical preparations, namely, ant...