Both Fa-CI plot and isobologram yield identical conclusion of synergism or antagonism. Biochemical ecology - synergism in nature; New exotic fruits and their unique nutritional properties. Thus there is the element of synergism between phytoplankton and heterotrophic bacteria. Proguanil displays synergism when used in combination with the antimalarial atovaquone. See also Synergism in theosis in the Eastern Orthodox Church and Orthopraxy in Christianity. Due to synergism, polyherbalism confers some benefits which is not available in single herbal formulation. Synergism between aztreonam and arbekacin or tobramycin against "P. aeruginosa" has been suggested. Synergism between the different factors has been demonstrated in a number of species. Semipelagianism is a synonym for synergism, which is the traditional patristic doctrine. The cells do not lose all their fight-or-flight override because of interleukin-1's synergism with CRH. SPFMV is one such mildly impactful virus that is enhanced by synergism. Synergism between temperature and hormones has also been identified in these systems. The most important part of this combination therapy, however, is the synergism between the drugs. An example of synergism is two drugs that both prolong the QT interval. Synergism is upheld by the Orthodox and Roman Catholic Churches, and by the Methodist Churches.