Inspection >(3)nipple 乳头 Inspect the nipple for location,size,symmetry,and if it accompany with retraction and secretion. 肋骨 乳腺小叶 乳房悬韧带 胸大肌 输乳管 输乳管窦 肋间肌 输乳孔 胸肌筋膜 乳头 乳房脂肪体 南方医科大学护理学院南方医科大学护理学院 （3）nipple 乳头 Inspect the nipple for location, size, symmetry, and if it accompany with retraction and secretion. Inspection