Commentary for Kiddushin 70:18
ומה ראית לרבות את הגדידה ולהוציא את הקרחה מרבה אני את הגדידה שישנה במקום השער ושלא במקום שער ומוציא אני את הקרחה שאינה אלא במקום שער
Hence both are inferred.<span class="x" onmousemove="('comment',' Viz., definition and scope.');"><sup>22</sup></span> Then when it was taught: 'The beard of a woman and that of a saris who grew hair, are like a [man's] beard in all respects': to what law [does it refer]? - Said Mar Zutra: To the uncleanliness of leprosy.<span class="x" onmousemove="('comment',' The symptoms of leprosy of the skin differ from those of the hair; cf. Lev. XIII, 1-17 with vv. 29-37. The Baraitha teaches that if a woman or a saris grows a beard, though normally their chins are free from hair, the test of leprosy are the symptoms of the latter, not of the former,');"><sup>23</sup></span>