title: Interscalene brachial plexus block: how safe is steep needle angulation?
authors.forename: F
authors.initials: F
authors.lastname: Kailash
authors.forename: M
authors.initials: M
authors.lastname: Saleem
authors.forename: I
authors.initials: I
authors.lastname: Chakraborty
mesh_terms: D001917:Brachial Plexus; D006801:Humans; D008297:Male; D009339:Needles; D009407:Nerve Block / Q000009:adverse effects* / Q000379:methods; D011030:Pneumothorax / Q000209:etiology*; D011183:Postoperative Complications; D055815:Young Adult