title: Multiple pheresis - effect on the donor.
mesh_terms: D000328:Adult; D001782:Blood Donors; D002469:Cell Separation / Q000009:adverse effects*; D006801:Humans; D007937:Leukapheresis / Q000009:adverse effects*; D008297:Male; D010983:Plateletpheresis / Q000009:adverse effects*; D013921:Thrombocytopenia / Q000209:etiology