Depo-medrol: Pain response time varies somewhat between individuals. But time of onset is 6 to 48 hours and peak effect is 4 to 8 days by injection and 1 to 2 hours by mouth.
crest - a showy growth of e.g. feathers or skin on the head of a bird or other animal. pseudopod, pseudopodium - temporary outgrowth used by some microorganisms as an organ of feeding or locomotion. flagellum - a lash-like appendage used for locomotion (e.g., in sperm cells and some bacteria and protozoa)
In general, to append is to join or add on to the end of something. For example, an appendix is a section appended (added to the end) of a document. In computer programming, append is the name of a procedure for concatenating (linked) lists or arrays in some high-level programming languages.