Exhaustive pipeline analysis reveals that coronary heart disease, Alzheimer's disease, breast cancer, and bone metastasis will drive the diagnostic radiopharmaceuticals market, whereas lymphoma, prostate cancer, bone metastasis, and hepatocellular carcinoma will boost the future of therapeutic radiopharmaceuticals.
Bed Bugs. Bed bugs are blood-feeding insects (Figures 1â3) that feed mainly on the blood of humans, but also suck blood from other animals, such as birds, bats, and rodents. Bed bugs usually feed at night when people are asleep because the hosts are unaware that they are being fed upon.
Feeding and Diet. Most leeches are sanguivorous, that is they feed as blood sucking parasites on preferred hosts. If the preferred food is not available most leeches will feed on other classes of host. Some feed on the blood of humans and other mammals, while others parasitise fish, frogs, turtles or birds.