Annotation Functions (Document/Medical only):
 Creation, Deletion, and Copying
  Creating and Deleting Annotations

High-level creation:

L_AnnCreateContainer

L_AnnCreateItem

L_AnnDefine

Creation, insertion, and removal:

L_AnnCreate

L_AnnInsert

L_AnnRemove

Cut:

L_AnnCutToClipboard

Deletion:

L_AnnDestroy

Custom:

L_AnnAddUserHandle

L_AnnAdjustPoint

L_AnnChangeUserHandle

L_AnnConvert

L_AnnDefine2

L_AnnDeleteUserHandle

L_AnnEnumerateHandles

L_AnnGetRestrictToContainer

L_AnnGetRotateAngle

L_AnnGetUserHandle

L_AnnGetUserHandles

L_AnnHitTestExt

L_AnnRestrictCursor

L_AnnSetRestrictToContainer