M M-komponent myelodysplastisk syndrom myelofibrose myelogen leukemi myelomatose myelomonocyttleukemi myeloproliferative sykdommer
P Pel-Ebstein feber Philadelphia-kromosom paraproteinemi plasmocytom polycytemia vera prefibrotisk myelofibrose primær myelofibrose promyelocyttleukemi