title: Bacteriologic examination of guinea pig milk.
mesh_terms: D000818:Animals; D001431:Bacteriological Techniques; D004926:Escherichia coli / Q000302:isolation & purification; D005260:Female; D006168:Guinea Pigs; D007774:Lactation; D008837:Micrococcus / Q000302:isolation & purification; D008892:Milk; D011247:Pregnancy; D013048:Specimen Handling; D013210:Staphylococcus / Q000302:isolation & purification; D013291:Streptococcus / Q000302:isolation & purification; D013997:Time Factors