Social & Preventive Medicine obstetrics,pediatrics and geriatrics 6406038a Not true about breast milk is ? A Maximum output is seen at 12 month B Breast milk protein is a reference protein C Calcium utilization from breast milk is more than cow's milk D Coefficient of absorption of iron is 70% High-Yield Explanation Maximum output of milk is seen in 5-6month which is about 730ml.REF. PARK'S TEXTBOOK OF PREVENTIVE AND SOCIAL MEDICAL 21ST EDITION. PAGE NO - 489