PT - JOURNAL ARTICLE AU - Weatherby, Thomas TI - Relative frequencies of ophthalmia neonatorum and congenital nasolacrimal duct obstruction AID - 10.3399/bjgp21X714905 DP - 2021 Feb 01 TA - British Journal of General Practice PG - 59--59 VI - 71 IP - 703 4099 - http://bjgp.org/content/71/703/59.1.short 4100 - http://bjgp.org/content/71/703/59.1.full SO - Br J Gen Pract2021 Feb 01; 71