@misc{indiciae87cb82fc5a00, title = {A method for testing differences in morbidity risk for affective psychoses.}, author = {G Breborowicz and O Trzebiatowska-Trzeciak}, year = {1976}, doi = {10.1111/j.1600-0447.1976.tb00131.x}, url = {https://pubmed.ncbi.nlm.nih.gov/1007939/}, note = {Source identifier: 1007939} }