HOLMGREN GÖSTA, HÖRNSTRÖM THOMAS, JOHANSSON STIG, and SAMUELSON GÖSTA. 1978. “Primary Hyperoxaluria (Glycolic Acid Variant): A Clinical and Genetical Investigation of Eight Cases”. Upsala Journal of Medical Sciences 83 (1):65-70. https://doi.org/10.3109/03009737809179114.