TY - GEN AU - REES,E TI - ROUGH VOICE SN - 0007-1447 PY - 1996///1201 KW - Carcinoma, Squamous Cell KW - Humans KW - Laryngoscopy N1 - Publication Type: Journal Article UR - https://doi.org/10.1136/bmj.2.5401.74 ER -