Given the question: What key details about morbid -lrb- band -rrb- can be extracted from the following bio? Bio: morbid was a swedish death metal band from stockholm , sweden , that formed in 1986 .
The answer is:
- years active is 1986 -- 1988- past members is per nasstrom lars goran petrov ulf cederlund john scarisbrick '' dead '' ohlin john hagstrom tg jens- origin is stockholm , sweden- genre is black metal , death metal- name is morbid- background is group_or_band- associated acts is mayhem , nihilist