These copingstones are often not bonded to the parapet, as the bonding material may have deteriorated over the years and has not been reinforced or replaced.

Doctors can perform prostatectomies in one of three different ways: perineally, retropubically, or laparoscopically.

A wet cloth should help with the rash on your arm.

The only difference between an airhead and a beachhead is that an airhead covers 360 degrees whereas a beachhead usually covers 180 degrees. An airhead is two beachheads back to back with the reinforcements and resupply coming by air instead of by sea. … [T]o handle their mountainous proportions there must be in the airhead a sufficient number of trained and equipped airhead service troops.