NRS 200.010: “Murder” defined.

Murder is the unlawful killing of a human being:

1. With malice aforethought, either express or implied;

2. Caused by a controlled substance which was sold, given, traded or otherwise made available to a person in violation of chapter 453 of NRS; or

3. Caused by a violation of NRS 453.3325.

Ê The unlawful killing may be effected by any of the various means by which death may be occasioned.