@misc{indiciaef248eeb23007, title = {Antiphospholipid antibodies differ in aPL cofactor requirement.}, author = {L R Sammaritano and M D Lockshin and A E Gharavi}, year = {1992}, doi = {10.1177/096120339200100205}, url = {https://pubmed.ncbi.nlm.nih.gov/1301968/}, note = {Source identifier: 1301968} }