In the process of undertaking a comprehensive review of the pteridophytes of the Solomon Islands, multiple unidentified specimens of the fern genus Ptisana Murdock (Marattiaceae) were collected.Morphological and molecular phylogenetic analyses as well as field observations were required to identify the Solomon borstlist självhäftande Islands taxa

Abstract Background Midwives are essential providers of primary health care and can play a major role in the provision of read more health care that can save lives and improve sexual, reproductive, maternal, newborn and adolescent health outcomes.One way for midwives to deliver care is through midwife-led birth centres (MLBCs).Most of the evidence

OBJECTIVES Salmonellosis outbreaks occurred at 2 restaurants 2 days apart, and an epidemiological investigation was conducted to determine whether the outbreaks were connected.METHODS Case studies were conducted for both outbreaks.Stool samples read more were collected from individuals, and food samples were collected from the restaurants.Pulsed-fi

Abstract The microenvironment of hematologic cancers contributes to tumor cell survival and proliferation, as well as treatment resistance.Understanding tumor- and drug-induced changes to the immune cell composition and functionality is therefore critical for implementing optimal treatment strategies and for the development of novel cancer therapie