This is the 2787th most frequent Spanish word.
médicas
"Medical" (feminine plural).
In this sentence, 'médicas' is used as a noun to denote female medical professionals.
Las médicas realizaron un excelente trabajo durante la operación.
The female doctors did an excellent job during the surgery.
Here, 'médicas' functions as an adjective describing 'pruebas,' meaning the tests are related to medicine.
Las pruebas médicas confirmaron el diagnóstico inicial.
The medical tests confirmed the initial diagnosis.
In this case, 'médicas' is used as an adjective in a compound noun structure to describe the 'facultad,' attributing it to medicine.