TY - RPRT TI - Calcification in a pineal tumour studied by transmission electron microscopy, electron diffraction and x-ray microanalysis. AU - M Møller AU - F Gjerris AU - H J Hansen AU - E Johnson PY - 1979 DO - 10.1111/j.1600-0404.1979.tb02928.x UR - https://pubmed.ncbi.nlm.nih.gov/452846/ ID - 452846 ER -