['Delivery of current health care services focuses on interdisciplinary teams and greater involvement of health care providers such as nurses and pharmacists. This requires a change in role perception and acceptance, usually with some resistance to changes. There are few studies investigating the perceptions of general practitioners (GPs) towards community pharmacists increasing their participation in roles such as clinical medication reviews. There is an expectation that these roles may be perceived as crossing a clinical boundary between the work of the GP and that of a pharmacist.', 'Thirty-eight GPs who participated in the General Practitioner-Pharmacists Collaboration (GPPC) study in New Zealand were interviewed at the study conclusion. The GPPC study investigated outcomes of a community pharmacist undertaking a clinical medication review in collaboration with a GP, and potential barriers. The GPs were exposed to one of 20 study pharmacists. The semi-structured interviews were recorded and transcribed verbatim then analysed using a general inductive thematic approach.', 'The GP balanced two themes, patient outcomes and resource utilisation, which determined the over-arching theme, value. This concept was a continuum, depending on the balance. Factors influencing the theme of patient outcomes included the clinical versus theoretical nature of the pharmacist recommendations. Factors influencing resource utilisation for general practice were primarily time and funding.'] Does general practitioner perceptions of clinical medication review undertaken by community pharmacists?