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. 2024 Dec 19;19(12):e0313841. doi: 10.1371/journal.pone.0313841

Table 1. Pilot search in PubMed electronic database.

Date Keywords Search results
10/12/2023 #1Clown [Title/Abstract] OR medical clown [Title/Abstract] OR clown doctor [Title/Abstract] OR clown intervention [Title/Abstract] OR clown therapy [Title/Abstract] OR clown nurse [Title/Abstract]
#2child [Mesh Terms] OR children [Title/Abstract] OR pediatric [Title/Abstract] OR kids [Title/Abstract]
#3 #1AND#2
1084