Major depressive disorder in a community-based twin sample: are there different genetic and environmental contributions for men and women? Arch Gen Psychiatry 1999; 56: 557–563. Article CAS Google Scholar Kendler KS, Neale MC, Kessler RC, Heath AC, Eaves LJ . The lifetime history of ...
We computed the values based on the declared amounts obtained from each respondent. Moreover, we collected details on household expenses related to intermediate inputs for crop production—fertiliser, pesticides, seeds and seedlings, transport, and other items (Table 1). These expenses are deducted...