Wilson IB Onuigbo
In 1889, the great German pathologist, Julius Conheim, pronounced that necropsy reveals Nature's footsteps in cancer colonization as opposed to animal experimentation. Accordingly, the easily discernible pathways of the highly colonized melanoma are worthy of tracing as regards the configuration of the colonies formed in the lungs. Perhaps, the historical aspects are best evaluated with reports published in the 19th Century Transactions of the Pathological Society of London. The historical lessons from their vivid descriptions are worthy of record selectively.