| | Developmental hypoplasia of the mandible. |
| | Webbing or fusion of the toes, involving soft parts only or including bone structure. Bony fusions a... |
| | A decreased magnitude of the sensory perception of sound. |
| | Intellectual disability, previously referred to as mental retardation, is characterized by subnormal... |
| | Height of the vermilion of the medial part of the lip more than 2 SD below the mean, or apparently r... |
| | Meeting of the medial eyebrows in the midline. |
| | Mid upper eyelash length >10 mm or increased length of the eyelashes (subjective). |
| | A condition in which the stomach contents leak backwards from the stomach into the esophagus through... |
| | A morphological abnormality of the mouth in which the angle of the mouth is downturned. The oral com... |
| | Clinodactyly refers to a bending or curvature of the fifth finger in the radial direction (i.e., tow... |