TY - JOUR T1 - Some Experiments on the Changes Which Take Place in the Fixed Principles of the Egg during Incubation. JF - Abstracts of the Papers Printed in the Philosophical Transactions of the Royal Society of London (1800-1843) VL - 2 SP - 175 EP - 176 PY - 1815/01/01/ UR - http://dx.doi.org/10.1098/rspl.1815.0190 M3 - doi:10.1098/rspl.1815.0190 AU - Prout, W. ER -