APA-viite (7. p.)

Oosterhoff, Y. (1994). Indirect airways responsiveness and cell activation as inflammatory parameters in nocturnal asthma. s.n.].

Chicago-viite (17. p.)

Oosterhoff, Ytsche. Indirect Airways Responsiveness and Cell Activation as Inflammatory Parameters in Nocturnal Asthma. [S.l.: s.n.], 1994.

MLA-viite (8. p.)

Oosterhoff, Ytsche. Indirect Airways Responsiveness and Cell Activation as Inflammatory Parameters in Nocturnal Asthma. s.n.], 1994.

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