@misc{indiciae2c1c5e5ab4fc, title = {Accommodating a twin pregnancy: maternal processes.}, author = {J E Van der Zalm}, year = {1995}, doi = {10.1017/s0001566000001781}, url = {https://pubmed.ncbi.nlm.nih.gov/8750776/}, note = {Source identifier: 8750776} }