Insufficient Evidence to Support or Refute the Association between Head and Neck Cancer and Marijuana Use.

BACKGROUND

Head and neck cancer among marijuana users: a meta-analysis of matched case-control studies. de Carvalho MFF, Dourado MR, Fernandes IB, Araújo CTP, Mesquita AT, Ramos-Jorge ML. Arch Oral Biol 2015;60(12):1750-5.

BACKGROUND

Information not available

METHODS

Systematic review with meta-analysis of data.