“…The related drugs include anabolic steroids, diethylstilbestrol, corticosteroids, immunosuppressant, [3,4] tamoxifen, [5] androgen, [6] thiopurine, [7] and oral contraceptives. [8,9] In addition, a variety of infectious diseases, such as Bartonella henselae, [10] tuberculosis, [11] acquired immunodeficiency syndrome, [12] gummatous syphilis [13] are reported to be associated with PH. Moreover, PH has been recognized to be concomitant with HCC [14] and hematological malignancies [15] in some cases.…”