An outward deviation of the foot at the talocalcaneal or subtalar joint.

Reduction of total body weight.

Failure to thrive (FTT) refers to a child whose physical growth is substantially below the norm.

Distention of the abdomen.

Abnormally increased frequency (usually defined as three or more) loose or watery bowel movements a day.

Vomiting that ejects the gastric contents with great force.

Impaired ability to eat related to problems gathering food and getting ready to suck, chew, or swallow it.

A reduction in the length of time required for food to pass through the intestines.

Upper insertion of the ear to the scalp below an imaginary horizontal line drawn between the inner canthi of the eye and extending posteriorly to the ear.

Hypotonia is an abnormally low muscle tone (the amount of tension or resistance to movement in a muscle). Even when relaxed, muscles have a continuous and passive partial contraction which provides some resistance to passive stretching. Hypotonia thus manifests as diminished resistance to passive stretching. Hypotonia is not the same as muscle weakness, although the two conditions can co-exist.

Height of the palate more than 2 SD above the mean (objective) or palatal height at the level of the first permanent molar more than twice the height of the teeth (subjective).

Distance between the philtral ridges, measured just above the vermilion border, more than 2 standard deviations above the mean, or alternatively, an apparently increased distance between the ridges of the philtrum.

The presence of excess amniotic fluid in the uterus during pregnancy.

A cataract is an opacity or clouding that develops in the crystalline lens of the eye or in its capsule.