@misc{indiciaea9ce30446685, title = {Immunodeficiency in methylmalonic acidaemia.}, author = {S N Wong and L C Low and Y L Lau and J Nicholls and M Y Chan}, year = {1992}, doi = {10.1111/j.1440-1754.1992.tb02638.x}, url = {https://pubmed.ncbi.nlm.nih.gov/1562372/}, note = {Source identifier: 1562372} }