TY - RPRT TI - The porphyrias: a genetic problem. AU - J Waldenström AU - B Haeger-Aronsen PY - 1967 DO - 10.1016/b978-1-4831-6757-2.50006-3 UR - https://pubmed.ncbi.nlm.nih.gov/5630168/ ID - 5630168 ER -