title: Unusual specificity determined in a hemodialysis patient.
mesh_terms: D005260:Female; D005557:Formaldehyde / Q000276:immunology*; D006801:Humans; D008951:MNSs Blood-Group System / Q000276:immunology*; D008875:Middle Aged; D006435:Renal Dialysis / Q000009:adverse effects*
chemical_list: D008951:MNSs Blood-Group System; D005557:Formaldehyde