276661 MK Mann-Kendall 122 276668 M-K McCarey-Kaufman 57 276665 MK medetomidine-ketamine 18 276662 MK midazolam-ketamine 11 276670 MK Masaoka-Koga 9 276667 MK Moens-Korteweg 7 276666 M-K marasmic-kwashiorkor 3 276664 MK mg kg-1 ketamine 3 276660 MK Marciniak-Kuczynski 2 276671 M-K Mars-van Krevelen 2 276669 M-K McCarey and Kaufman's 1 276663 M-K mg/kg ketamine 1