A data frame is a list of equal-length vectors. 1  typeof() of a data.frame gives a list. 2  A data.frame has the properties from both matrix and list, for example, it has names(), nrow(), and ncol(), etc. also it has length(), which is the same as the length as underlying list. You can subsetting a data.frame as you subset a matrix or in the way for list. For more comprehensive introduction see here: Page on had.co.nz.
Tummy Tuck Scar Treatment. Diagnosis: If the tummy tuck scar is flat and discolored only our scar cream is required. If scarring is raised and/or indented silicone sheeting is required. For maximum results we recommend our discounted scar kits that combine silicone sheeting and scar cream for the treatment of the scarring.
A tummy tuck, or abdominalplasty, is performed on an individual trying to rid scars from childbirth, excess skin from weight loss or from what is called an apron (hanging stomach). Recovery time can vary between patients due to their health condition and some people just heal faster. A tummy tuck is major surgery. It is important to take care to prevent any complications that you can, before and after the surgery.