The doctor, under whose treatment my baby is, suggested for ASCORIL-LS + /Ventorlin cough syrup thrice daily @ 4ml. Her cough is now ...
The Devonian Period is a part of the Paleozoic Era, which covers  the time from 541 to 252.17 million years ago. It began with the  Cambrian explosion, in which most phyla oâ¦f life began, and ended  with the mass extinction called the Permian-Triassic extinction  event.
The Periods and Epochs of the Cenozoic Era. The Paleogene period (65-23 million years ago) was the age when the mammals began their rise to dominance. The Paleogene comprises three separate epochs: * The Paleocene epoch (65-56 million years ago) was fairly quiet in evolutionary terms.