Tyson J E, Edwards W H, Rosenfeld A M, Beer A E
Arch Dis Child. 1982 May;57(5):396-8. doi: 10.1136/adc.57.5.396.
Bank milk collected by manual expression was less likely to be contaminated than milk collected by other methods. Contamination with coliforms and gentamicin-resistant Gram-negative rods was related to the pumps used by donors in their homes. Stringent precautions reduced but did not eliminate contamination.
通过手工挤奶收集的母乳相比其他收集方法，受污染的可能性更低。大肠菌群和耐庆大霉素革兰氏阴性杆菌的污染与捐赠者在家中使用的泵有关。严格的预防措施减少了但并未消除污染。
