title: Thrombocytopenia secondary to oxprenolol, a beta-blocking agent.
mesh_terms: D000293:Adolescent; D000328:Adult; D006801:Humans; D008297:Male; D008875:Middle Aged; D010096:Oxprenolol / Q000009:adverse effects*; D013921:Thrombocytopenia / Q000139:chemically induced*
chemical_list: D010096:Oxprenolol