نتایج جستجو برای: hypostomus plecostomus
تعداد نتایج: 169 فیلتر نتایج به سال:
Loricariidae (Siluriformes, Hypostominae) is one of the most diverse catfish families. In spite of the wide distribution of loricariids in South America, cytogenetic reports are available for only a few species, mostly from southern and southeastern Brazil. We made the first chromosomal analysis of Hypostomus aff. unae from the Contas River basin in northeastern Brazil. Four populations is...
Major depressive disorder (MDD)1 is the most prevalent and disabling form of depression, affecting more than 16 percent of U.S. adults (lifetime).2 MDD can be characterized as mild, moderate, or severe based on symptom severity, functional impairment, and level of patient distress;1 in clinical trials, these distinctions are typically made by scores on a depressive rating instrument.3 Approxima...
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