Larger randomized trials of exclusive breastfeeding for the first six months are needed to confirm the findings reported here, and to exclude differences in the risk of malnutrition in developing countries. (who.int)
«I'll remain skeptical, too, unless the theory is confirmed in large randomized trials.» (scientificamerican.com)
Going forward, researchers said additional large randomized trials are needed to clarify whether intravenous beta blocker treatment before angioplasty offers any benefit for STEMI patients. (sciencedaily.com)