専門家たちは新しい医療処置の効果について異なる意見を持っています

Meaning: experts have differing opinions over the effectiveness of the new medical treatment

専門: expert, expertise, professional, specialized, speciality, specialty, major
家: house, home, family, building, residence, dwelling, residency, habitation
たち: we, their, ours, -s, group of
は: a, the, is, am, are, will
新しい: new, fresh, novel, uncharted
医療: medical, care, healthcare, medical care, medical treatment, medicine
処置: treatment, measure, provision, disposition, action, measures
の: to, of
効果: effect, effective, effectiveness, result, efficacy, benefits
に: in, to, on, at, into, upon
つい: about, just, quite, accidentally, eventually, inevitably, inadvertently, unconsciously, unintentionally
て: the, it, have
異なる: differ, vary, disagree, be different, object, dispute, dissent, oppose, contradict, dissimilar, digress
意見: opinion, disagree, view, views, comment, says, comments
を: o, the, to, wo
持つ: have, with, hold, carry, possess, to hold, to carry
て: the, it, have
いる: are, to be, to stay, to have, necessary, to exist
ます: will, to be, i will, to make, to do, to have