Piotr Rutkowski

• Phylogeny and taxonomy of the subtribes Spiranthinae, Stenorrhynchidinae and Cyclopogoninae (Spirantheae, Orchidaceae) in Central and South America
• Contributions to the taxonomic revision of the subtribes Spiranthinae, Stenorrhynchidinae and Cyclopogoninae (Orchidaceae) in Mesoamerica and the Antilles
• Gastrointestinal Stromal Tumors : Special Topic Issue
• New Therapies in Advanced Cutaneous Malignancies