Stobberingh EE, Drent M.
Hardness of tapwater and Pseudomonas aeroginosa.
Neth J Med 1996; 49:98-99.

Cobben NAM, Drent M, Jonkers M, Wouters EFM, Vaneechoutte M, Stobberingh EE.
Outbreak of severe Pseudomonas aeruginosa respiratory infections due to contaminated nebulizers.
J Hosp Infect 1996;33:63-70.

Drent M, van Rens MThM, Wagenaar SjSc, de Jongh BM, van Velzen-Blad H, van den Bosch­ JMM.
In­vasive aspergillosis after bilateral lung transplantati­on in cystic fibrosis.
Respir Med 1995;89:449-451.