title: Repetitive in vivo sampling of the bovine uterus under field conditions.
mesh_terms: D000818:Animals; D001407:Bacillus / Q000302:isolation & purification; D001431:Bacteriological Techniques; D002417:Cattle; D003352:Corynebacterium / Q000302:isolation & purification; D004926:Escherichia coli / Q000302:isolation & purification; D004971:Estrus; D005260:Female; D007709:Klebsiella / Q000302:isolation & purification; D011247:Pregnancy; D011511:Proteus / Q000302:isolation & purification; D013210:Staphylococcus / Q000302:isolation & purification; D013291:Streptococcus / Q000302:isolation & purification; D014599:Uterus / Q000382:microbiology*