In CLR types, the C++ access specifier keywords (public, private, and protected) can affect the visibility of types and methods with regard to assemblies. For more information, see Type and Member Visibility.
The horse's croup is above the tail, near the back. It it a bony place, a curving up of the spine. Follow the hind legs all the way up on a sound.
Croup is a condition that develops quickly in children and is usually caused by a viral infection in the upper airways, which is localised in the throat and surrounding tissues. It's characterised by a barking cough. It's fairly uncommon and affects more boys than girls.