top sickness of tobacco is caused by the deficiency of - Boron (B) Tobacco - Calcium (Ca) Deficiency

For me, I think it boils down to the fact that we should aim to be less influenced by celebrities and our peers, period

Kromann CB, Deckers IE, Esmann S, Boer J, Prens EP, Jemec GBE

Dimensions: 2141 x 3000 px | 18.1 x 25.4 cm | 7.1 x 10 inches | 300dpi Date taken: 22 May 2010 Photographer: WENN More information: This image could have imperfections as its either historical or reportage.

Consent to participate All the authors mentioned in the manuscript have agreed for authorship and read and approved the manuscript

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2.2 Study selection Studies were considered eligible for inclusion in this meta-analysis if they fulfilled the following inclusion criteria: (a) observational studies published in English, which evaluated the main outcome as the relationship between cigarette smoking and dysmenorrhea, or the influencing factors of dysmenorrhea including cigarette smoking