Coronary artery bypass surgery in diabetic patients - risk factors for sternal wound infections.

The incidence of sternal wound infections (SWI) after coronary artery bypass surgery (CABG) as reported worldwide is low. However, it is associated with significant increase of postoperative mortality and treatment costs. The major risk factors discussed are diabetes mellitus and bilateral IMA harvesting of the internal mammary artery.

[Neonatal tetanus--an explanation why the slaves in the Danish West Indian Islands not were self-sustaining].

The sugar plantation complex in West India was based on forced labour, mostly slaves from Africa. The problem was that this population had to be sustained by a constant stream of new slaves just to maintain their numbers. This demographic imbalance has during generations puzzled scholars and doctors.