Moslem Brotherhood (Ikwan el Muslimeen) is an Islamic organization with a moderate, political, and terrorist component.
In the early days of the war the Moslem Brotherhood was seen as a constituent part of the Afghan anticommunist opposition. Bradsher, Afghanistan page 91.
The resistance movement in Afghanistan formed in opposition to the leftist policies of King Zahir Shah. The movement was tied to the Moslem Brotherhood. Bradsher, Afghanistan page 218.