Dorsalis pedis artery: variations and clinical significance.

A variation not particularly common in the dorsalis pedis artery was noted in routine classroom dissection. The artery was found to be replaced by a large perforating branch of the peroneal artery instead of the terminal part of anterior tibial artery. This variation has got high clinical significance.

Study of the presence of rabies virus in indigenous bats.

One hundred and thirteen fruit eating and insectivorous bats were captured from different parts of Bangladesh. Antemortem and post mortem examinations of the bats for rabies were conducted. Microscopic studies and biological tests were carried-out with bat's brain for the detection of rabies virus. The results were negative. It may therefore, be concluded that the insectivorous and fruit eating bats from different parts of Bangladesh do not act as the reservoir for rabies virus.

Studies of the presence of rabies virus among stray dogs in Dhaka City.

One hundred and thirty one stray dogs were captured from Dhaka City. Anti-mortem as well post-mortem examination of the dogs for rabies were conducted. Microscopic studies and biological tests were carried-out with dog's brain for the detection of rabies virus. One dog was found to have rabies virus in its brain. The stray dogs under Dhaka Municipal Corporation area therefore, seem to harbour rabies virus in their brains and could be a source of potential danger to the community after the full development of the disease.