TY - GEN AU - Rolando,M AU - Baldi,F AU - Zingirian,M TI - The effect of hyperosmolarity on tear mucus ferning SN - 0723-8045 PY - 1987///0403 KW - Adult KW - Aged KW - Humans KW - Keratoconjunctivitis KW - diagnosis KW - Keratoconjunctivitis Sicca KW - Middle Aged KW - Mucus KW - analysis KW - Osmolar Concentration KW - Tears N1 - Publication Type: Journal Article ER -