Medium 
To dream of being a medium means to desire to know yourself more deeply. It can indicate frustration in life and things not working the way you want them to.
To dream of visiting a medium means that you may not trust yourself to have the answers. In fact, the dream is clearly indicating that on a deep subconscious level you possess all the answers you will ever need.
Undead
To dream of the undead or zombies implies that you may be being plagued with old sabotaging thoughts. Note the atmosphere of the dream - is it scary or calm? What is the environment? Habits or memories that hurt you may be coming up more often and you could be feeling overwhelmed. This is simply a sign that you are ready to release yourself from these old and nagging thought systems. Seek some help in clearing old patterns.
Anubis
To see Anubis in your dream symbolizes or foretells the passing of someone close to you. On a positive note, dreaming of Anubis indicates that your loved one did not suffer. Their memory will live on, despite their physical departure from this world.
Carcass
To dream of a carcass signifies the complete ending of an era in your life. There is no coming back or retreating from the fact that it is now over. Acceptance is the key to making the most of this ending. Dreaming of a carcass that moves or speaks implies the inability to accept that it is time to move on.
Body Bag
Dreaming of a body bag means you are likely feeling helpless or disconnected from your life. You may feel as though you are observing your life from above.
Alternatively, a body bag in your dream symbolizes sadness and grief being zipped and carried away, a symbol of you moving forward with your life. Finally, a body bag could also suggest as your subconscious preparing for death in some way if you're terminally ill or of an elderly person.
Stillborn
To dream of a stillborn implies that you have been betrayed by someone close to you. Perhaps you have come to a realization that simpler times have passed and you have to move on.
Stretcher
To dream that you are lying on a stretcher implies that you require assistance in a certain aspect of your life. Your feelings regarding these issues should be addressed immediately.
To see a stretcher in your dream indicates that you will soon be faced with hardships and obstacles.
Cremation
To dream that someone is being cremated indicates that you seek excellence in all aspects of your life. It also symbolizes virtue, cleanliness, and innocence.