MeSH annotation : SPEC: SPEC qualif; the specialty devoted to study of speech & language disord, their
diag & ther; do not confuse with the patient or dis ( SPEECH DISORDERS or LANGUAGE
DISORDERS); AMERICAN SPEECH-LANGUAGE-HEARING ASSOCIATION is also available; DF: SPEECH
LANGUAGE PATHOL or SPEECH PATHOL; the specialty devoted to the study of speech & language disorders, their diagnosis
& therapy; do not confuse with the patient or disease ( SPEECH DISORDERS or LANGUAGE
DISORDERS); AMERICAN SPEECH-LANGUAGE-HEARING ASSOCIATION is also available;
Wikipedia link : https://en.wikipedia.org/wiki/Speech–language pathology;