👉 The term "piciform" refers to a group of muscles located in the chest and neck, which are often associated with the development of facial features such as jawline, chin, and nose. These muscles can be divided into two groups: the upper part known as the "picofacial" group, which includes the clavicle, sternocleidomastoid, and rhombiculotemporal muscles; and the lower part known as the "picofacial" group
piciform