TY - GEN AU - HILL,H F TI - Technique of cataract extraction with alphachymotrypsin SN - 0003-9950 PY - 1998///1101 KW - Cataract Extraction KW - Chymotrypsin KW - therapy N1 - Publication Type: Journal Article UR - https://doi.org/10.1001/archopht.1960.01840010603019 ER -