Unnamed code block.

#+begin_src emacs-lisp
  'bar
#+end_src

#+RESULTS:
: bar

Named code block.

#+name: foo-block
#+begin_src emacs-lisp
  'foo
#+end_src

can have text between itself and its results

#+RESULTS: foo-block
: foo

Unnamed call line.

#+call: foo-block()

#+RESULTS: foo-block()
: foo

Named call line.

#+name: foo-call
#+call: foo-block()

Can have text between itself and its results.

#+RESULTS: foo-call
: foo